662662954102 has 16 divisors (see below), whose sum is σ = 995984869824. Its totient is φ = 330668104000.

The previous prime is 662662954099. The next prime is 662662954111. The reversal of 662662954102 is 201459266266.

662662954102 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

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, 19438152 + ... + 19472212.

It is an arithmetic number, because the mean of its divisors is an integer number (62249054364).

Almost surely, 2^662662954102 is an apocalyptic number.

662662954102 is a deficient number, since it is larger than the sum of its proper divisors (333321915722).

662662954102 is a wasteful number, since it uses less digits than its factorization.

662662954102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53255.

The product of its (nonzero) digits is 1866240, while the sum is 49.

The spelling of 662662954102 in words is "six hundred sixty-two billion, six hundred sixty-two million, nine hundred fifty-four thousand, one hundred two".