102011113141024 has 48 divisors (see below), whose sum is σ = 203727036938040. Its totient is φ = 50275762421760.

The previous prime is 102011113140967. The next prime is 102011113141051. The reversal of 102011113141024 is 420141311110201.

It can be written as a sum of positive squares in 4 ways, for example, as 88381282881424 + 13629830259600 = 9401132^2 + 3691860^2 .

It is a junction number, because it is equal to n+sod(n) for n = 102011113140986 and 102011113141004.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 75094447 + ... + 76440814.

Almost surely, 2^{102011113141024} is an apocalyptic number.

It is an amenable number.

102011113141024 is a deficient number, since it is larger than the sum of its proper divisors (101715923797016).

102011113141024 is a wasteful number, since it uses less digits than its factorization.

102011113141024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 151535573 (or 151535565 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 22.

Adding to 102011113141024 its reverse (420141311110201), we get a palindrome (522152424251225).

The spelling of 102011113141024 in words is "one hundred two trillion, eleven billion, one hundred thirteen million, one hundred forty-one thousand, twenty-four".