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1112100200210 = 25257591431731
BaseRepresentation
bin10000001011101110010…
…101100101111100010010
310221022112011201121221002
4100023232111211330102
5121210040122401320
62210520342502002
7143226610506116
oct20135625457422
93838464647832
101112100200210
1139970363055a
1215b648134902
1380b4192375c
143bb7c529746
151dddce15675
hex102ee565f12

1112100200210 has 16 divisors (see below), whose sum is σ = 2001792768192. Its totient is φ = 444837322800.

The previous prime is 1112100200209. The next prime is 1112100200213. The reversal of 1112100200210 is 120020012111.

It is a junction number, because it is equal to n+sod(n) for n = 1112100200191 and 1112100200200.

It is not an unprimeable number, because it can be changed into a prime (1112100200213) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2360045 + ... + 2791775.

It is an arithmetic number, because the mean of its divisors is an integer number (125112048012).

Almost surely, 21112100200210 is an apocalyptic number.

1112100200210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1112100200210 is a deficient number, since it is larger than the sum of its proper divisors (889692567982).

1112100200210 is a wasteful number, since it uses less digits than its factorization.

1112100200210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 689329.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 1112100200210 its reverse (120020012111), we get a palindrome (1232120212321).

The spelling of 1112100200210 in words is "one trillion, one hundred twelve billion, one hundred million, two hundred thousand, two hundred ten".

Divisors: 1 2 5 10 257591 431731 515182 863462 1287955 2158655 2575910 4317310 111210020021 222420040042 556050100105 1112100200210