18463576457006 has 16 divisors (see below), whose sum is σ = 27734161907088. Its totient is φ = 9218862451200.

The previous prime is 18463576456999. The next prime is 18463576457083. The reversal of 18463576457006 is 60075467536481.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 18463576457006.

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, 3920846 + ... + 7231886.

It is an arithmetic number, because the mean of its divisors is an integer number (1733385119193).

Almost surely, 2^{18463576457006} is an apocalyptic number.

18463576457006 is a deficient number, since it is larger than the sum of its proper divisors (9270585450082).

18463576457006 is a wasteful number, since it uses less digits than its factorization.

18463576457006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3314947.

The product of its (nonzero) digits is 101606400, while the sum is 62.

The spelling of 18463576457006 in words is "eighteen trillion, four hundred sixty-three billion, five hundred seventy-six million, four hundred fifty-seven thousand, six".