612103264102 has 32 divisors (see below), whose sum is σ = 1016679924000. Its totient is φ = 276361270240.

The previous prime is 612103264067. The next prime is 612103264117. The reversal of 612103264102 is 201462301216.

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, 374977 + ... + 1168252.

It is an arithmetic number, because the mean of its divisors is an integer number (31771247625).

Almost surely, 2^612103264102 is an apocalyptic number.

612103264102 is a deficient number, since it is larger than the sum of its proper divisors (404576659898).

612103264102 is a wasteful number, since it uses less digits than its factorization.

612103264102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1543413 (or 1543391 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 28.

Adding to 612103264102 its reverse (201462301216), we get a palindrome (813565565318).

The spelling of 612103264102 in words is "six hundred twelve billion, one hundred three million, two hundred sixty-four thousand, one hundred two".