105141015231 has 32 divisors (see below), whose sum is σ = 160600416768. Its totient is φ = 59936163840.

The previous prime is 105141015229. The next prime is 105141015271. The reversal of 105141015231 is 132510141501.

It is not a de Polignac number, because 105141015231 - 2¹ = 105141015229 is a prime.

It is a super-2 number, since 2×105141015231² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (105141015271) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 26908980 + ... + 26912886.

It is an arithmetic number, because the mean of its divisors is an integer number (5018763024).

Almost surely, 2^105141015231 is an apocalyptic number.

105141015231 is a deficient number, since it is larger than the sum of its proper divisors (55459401537).

105141015231 is a wasteful number, since it uses less digits than its factorization.

105141015231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6671.

The product of its (nonzero) digits is 600, while the sum is 24.

Adding to 105141015231 its reverse (132510141501), we get a palindrome (237651156732).

The spelling of 105141015231 in words is "one hundred five billion, one hundred forty-one million, fifteen thousand, two hundred thirty-one".