461712715440415 has 24 divisors (see below), whose sum is σ = 608859197173440. Its totient is φ = 335654842188288.

The previous prime is 461712715440329. The next prime is 461712715440437. The reversal of 461712715440415 is 514044517217164.

It is not a de Polignac number, because 461712715440415 - 2⁷ = 461712715440287 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5508998967 + ... + 5509082776.

It is an arithmetic number, because the mean of its divisors is an integer number (25369133215560).

Almost surely, 2^{461712715440415} is an apocalyptic number.

461712715440415 is a deficient number, since it is larger than the sum of its proper divisors (147146481733025).

461712715440415 is a wasteful number, since it uses less digits than its factorization.

461712715440415 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11018081811 (or 11018081794 counting only the distinct ones).

The product of its (nonzero) digits is 3763200, while the sum is 52.

The spelling of 461712715440415 in words is "four hundred sixty-one trillion, seven hundred twelve billion, seven hundred fifteen million, four hundred forty thousand, four hundred fifteen".