105401232360 has 96 divisors (see below), whose sum is σ = 345169075680. Its totient is φ = 27892425600.

The previous prime is 105401232359. The next prime is 105401232389. The reversal of 105401232360 is 63232104501.

105401232360 is a `hidden beast` number, since 1 + 0 + 5 + 401 + 23 + 236 + 0 = 666.

It is a super-2 number, since 2×105401232360² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1070326 + ... + 1164645.

It is an arithmetic number, because the mean of its divisors is an integer number (3595511205).

Almost surely, 2^105401232360 is an apocalyptic number.

105401232360 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

105401232360 is an abundant number, since it is smaller than the sum of its proper divisors (239767843320).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

105401232360 is a wasteful number, since it uses less digits than its factorization.

105401232360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2235119 (or 2235112 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

Adding to 105401232360 its reverse (63232104501), we get a palindrome (168633336861).

The spelling of 105401232360 in words is "one hundred five billion, four hundred one million, two hundred thirty-two thousand, three hundred sixty".