512242273102 has 32 divisors (see below), whose sum is σ = 881123604480. Its totient is φ = 218784978720.

The previous prime is 512242273069. The next prime is 512242273133. The reversal of 512242273102 is 201372242215.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5769148 + ... + 5857264.

It is an arithmetic number, because the mean of its divisors is an integer number (27535112640).

Almost surely, 2^512242273102 is an apocalyptic number.

512242273102 is a deficient number, since it is larger than the sum of its proper divisors (368881331378).

512242273102 is a wasteful number, since it uses less digits than its factorization.

512242273102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89536.

The product of its (nonzero) digits is 13440, while the sum is 31.

The spelling of 512242273102 in words is "five hundred twelve billion, two hundred forty-two million, two hundred seventy-three thousand, one hundred two".