1200513254032 has 20 divisors (see below), whose sum is σ = 2334213500080. Its totient is φ = 598135576608.

The previous prime is 1200513254027. The next prime is 1200513254041. The reversal of 1200513254032 is 2304523150021.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 132560982 + ... + 132570037.

It is an arithmetic number, because the mean of its divisors is an integer number (116710675004).

Almost surely, 2^{1200513254032} is an apocalyptic number.

It is an amenable number.

1200513254032 is a deficient number, since it is larger than the sum of its proper divisors (1133700246048).

1200513254032 is a wasteful number, since it uses less digits than its factorization.

1200513254032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 265131310 (or 265131304 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 28.

The spelling of 1200513254032 in words is "one trillion, two hundred billion, five hundred thirteen million, two hundred fifty-four thousand, thirty-two".