5100512311532 has 24 divisors (see below), whose sum is σ = 9737901772032. Its totient is φ = 2318281333200.

The previous prime is 5100512311459. The next prime is 5100512311553. The reversal of 5100512311532 is 2351132150015.

It is a junction number, because it is equal to n+sod(n) for n = 5100512311495 and 5100512311504.

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, 2558168 + ... + 4092095.

It is an arithmetic number, because the mean of its divisors is an integer number (405745907168).

Almost surely, 2^{5100512311532} is an apocalyptic number.

It is an amenable number.

5100512311532 is a deficient number, since it is larger than the sum of its proper divisors (4637389460500).

5100512311532 is a wasteful number, since it uses less digits than its factorization.

5100512311532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6667709 (or 6667707 counting only the distinct ones).

The product of its (nonzero) digits is 4500, while the sum is 29.

Adding to 5100512311532 its reverse (2351132150015), we get a palindrome (7451644461547).

The spelling of 5100512311532 in words is "five trillion, one hundred billion, five hundred twelve million, three hundred eleven thousand, five hundred thirty-two".