662604000422460 has 96 divisors (see below), whose sum is σ = 1855626714789120. Its totient is φ = 176662449182208.

The previous prime is 662604000422453. The next prime is 662604000422489. The reversal of 662604000422460 is 64224000406266.

It is a super-2 number, since 2×662604000422460² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 13049268592 + ... + 13049319368.

It is an arithmetic number, because the mean of its divisors is an integer number (19329444945720).

Almost surely, 2^{662604000422460} is an apocalyptic number.

662604000422460 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

662604000422460 is an abundant number, since it is smaller than the sum of its proper divisors (1193022714366660).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

662604000422460 is a wasteful number, since it uses less digits than its factorization.

662604000422460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85835 (or 85833 counting only the distinct ones).

The product of its (nonzero) digits is 663552, while the sum is 42.

The spelling of 662604000422460 in words is "six hundred sixty-two trillion, six hundred four billion, four hundred twenty-two thousand, four hundred sixty".