105610157211 has 16 divisors (see below), whose sum is σ = 156874505760. Its totient is φ = 62749800960.

The previous prime is 105610157203. The next prime is 105610157231. The reversal of 105610157211 is 112751016501.

It is not a de Polignac number, because 105610157211 - 2³ = 105610157203 is a prime.

It is a super-2 number, since 2×105610157211² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (105610157231) 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, 46687710 + ... + 46689971.

It is an arithmetic number, because the mean of its divisors is an integer number (9804656610).

Almost surely, 2^105610157211 is an apocalyptic number.

105610157211 is a deficient number, since it is larger than the sum of its proper divisors (51264348549).

105610157211 is a wasteful number, since it uses less digits than its factorization.

105610157211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93377726.

The product of its (nonzero) digits is 2100, while the sum is 30.

The spelling of 105610157211 in words is "one hundred five billion, six hundred ten million, one hundred fifty-seven thousand, two hundred eleven".