464626161440356 has 24 divisors (see below), whose sum is σ = 825235033458080. Its totient is φ = 228844752662592.

The previous prime is 464626161440339. The next prime is 464626161440407. The reversal of 464626161440356 is 653044161626464.

It is a self number, because there is not a number n which added to its sum of digits gives 464626161440356.

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, 61950415 + ... + 69044233.

Almost surely, 2^{464626161440356} is an apocalyptic number.

It is an amenable number.

464626161440356 is a deficient number, since it is larger than the sum of its proper divisors (360608872017724).

464626161440356 is a wasteful number, since it uses less digits than its factorization.

464626161440356 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7338283 (or 7338281 counting only the distinct ones).

The product of its (nonzero) digits is 59719680, while the sum is 58.

The spelling of 464626161440356 in words is "four hundred sixty-four trillion, six hundred twenty-six billion, one hundred sixty-one million, four hundred forty thousand, three hundred fifty-six".