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2000110111310 = 2531103103160757
BaseRepresentation
bin11101000110101111110…
…110100100101001001110
321002012122010001002021202
4131012233312210221032
5230232211142030220
64130500553025502
7264334410302213
oct35065766445116
97065563032252
102000110111310
11701273019073
122837749b5292
131167c03082ac
146cb3d353b0a
15370629cd275
hex1d1afda4a4e

2000110111310 has 64 divisors (see below), whose sum is σ = 3756115943424. Its totient is φ = 765963043200.

The previous prime is 2000110111291. The next prime is 2000110111331. The reversal of 2000110111310 is 131110110002.

It is a happy number.

It is a super-2 number, since 2×20001101113102 (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2000110111291 and 2000110111300.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 32889452 + ... + 32950208.

It is an arithmetic number, because the mean of its divisors is an integer number (58689311616).

Almost surely, 22000110111310 is an apocalyptic number.

2000110111310 is a deficient number, since it is larger than the sum of its proper divisors (1756005832114).

2000110111310 is a wasteful number, since it uses less digits than its factorization.

2000110111310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61929.

The product of its (nonzero) digits is 6, while the sum is 11.

Adding to 2000110111310 its reverse (131110110002), we get a palindrome (2131220221312).

The spelling of 2000110111310 in words is "two trillion, one hundred ten million, one hundred eleven thousand, three hundred ten".

Divisors: 1 2 5 10 31 62 103 155 206 310 515 1030 1031 2062 3193 5155 6386 10310 15965 31930 31961 60757 63922 106193 121514 159805 212386 303785 319610 530965 607570 1061930 1883467 3291983 3766934 6257971 6583966 9417335 12515942 16459915 18834670 31289855 32919830 62579710 62640467 125280934 193997101 313202335 387994202 626404670 969985505 1939971010 1941854477 3883708954 6451968101 9709272385 12903936202 19418544770 32259840505 64519681010 200011011131 400022022262 1000055055655 2000110111310