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2012002211110 = 252953130904503
BaseRepresentation
bin11101010001110100101…
…011010101010100100110
321010100022220010100101111
4131101310223111110212
5230431040031223420
64140145010015234
7265235201421133
oct35216453252446
97110286110344
102012002211110
11706315882721
12285b3357751a
13117966cc1438
146d54a8c558a
153750ba3845a
hex1d474ad5526

2012002211110 has 32 divisors (see below), whose sum is σ = 3817175336640. Its totient is φ = 762387819648.

The previous prime is 2012002211059. The next prime is 2012002211119. The reversal of 2012002211110 is 111122002102.

It is a super-4 number, since 4×20120022111104 (a number of 50 digits) contains 4444 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2012002211119) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 65436882 + ... + 65467621.

It is an arithmetic number, because the mean of its divisors is an integer number (119286729270).

Almost surely, 22012002211110 is an apocalyptic number.

2012002211110 is a deficient number, since it is larger than the sum of its proper divisors (1805173125530).

2012002211110 is a wasteful number, since it uses less digits than its factorization.

2012002211110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130904592.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 2012002211110 its reverse (111122002102), we get a palindrome (2123124213212).

The spelling of 2012002211110 in words is "two trillion, twelve billion, two million, two hundred eleven thousand, one hundred ten".

Divisors: 1 2 5 10 29 53 58 106 145 265 290 530 1537 3074 7685 15370 130904503 261809006 654522515 1309045030 3796230587 6937938659 7592461174 13875877318 18981152935 34689693295 37962305870 69379386590 201200221111 402400442222 1006001105555 2012002211110