461274807515060 has 216 divisors, whose sum is σ = 1256024853240192. Its totient is φ = 141748977955200.

The previous prime is 461274807515051. The next prime is 461274807515149. The reversal of 461274807515060 is 60515708472164.

It is a junction number, because it is equal to n+sod(n) for n = 461274807514987 and 461274807515005.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 18975104 + ... + 35813463.

It is an arithmetic number, because the mean of its divisors is an integer number (5814929876112).

Almost surely, 2^{461274807515060} is an apocalyptic number.

It is an amenable number.

461274807515060 is an abundant number, since it is smaller than the sum of its proper divisors (794750045725132).

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

461274807515060 is a wasteful number, since it uses less digits than its factorization.

461274807515060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54788683 (or 54788663 counting only the distinct ones).

The product of its (nonzero) digits is 11289600, while the sum is 56.

The spelling of 461274807515060 in words is "four hundred sixty-one trillion, two hundred seventy-four billion, eight hundred seven million, five hundred fifteen thousand, sixty".