47456455465474 has 16 divisors (see below), whose sum is σ = 77656155114816. Its totient is φ = 21571078042800.

The previous prime is 47456455465457. The next prime is 47456455465477.

47456455465474 is nontrivially palindromic in base 10.

It is not an unprimeable number, because it can be changed into a prime (47456455465477) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13675264 + ... + 16790644.

It is an arithmetic number, because the mean of its divisors is an integer number (4853509694676).

Almost surely, 2^{47456455465474} is an apocalyptic number.

47456455465474 is a deficient number, since it is larger than the sum of its proper divisors (30199699649342).

47456455465474 is a wasteful number, since it uses less digits than its factorization.

47456455465474 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3807801.

The product of its digits is 4515840000, while the sum is 70.

The spelling of 47456455465474 in words is "forty-seven trillion, four hundred fifty-six billion, four hundred fifty-five million, four hundred sixty-five thousand, four hundred seventy-four".