101132515234 has 16 divisors (see below), whose sum is σ = 151903420416. Its totient is φ = 50498078400.

The previous prime is 101132515229. The next prime is 101132515247. The reversal of 101132515234 is 432515231101.

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, 7447519 + ... + 7461085.

It is an arithmetic number, because the mean of its divisors is an integer number (9493963776).

Almost surely, 2^101132515234 is an apocalyptic number.

101132515234 is a deficient number, since it is larger than the sum of its proper divisors (50770905182).

101132515234 is a wasteful number, since it uses less digits than its factorization.

101132515234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18321.

The product of its (nonzero) digits is 3600, while the sum is 28.

Adding to 101132515234 its reverse (432515231101), we get a palindrome (533647746335).

The spelling of 101132515234 in words is "one hundred one billion, one hundred thirty-two million, five hundred fifteen thousand, two hundred thirty-four".