461457541275532 has 12 divisors (see below), whose sum is σ = 807953867838936. Its totient is φ = 230613579035840.

The previous prime is 461457541275371. The next prime is 461457541275541. The reversal of 461457541275532 is 235572145754164.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28797891469 + ... + 28797907492.

It is an arithmetic number, because the mean of its divisors is an integer number (67329488986578).

Almost surely, 2^{461457541275532} is an apocalyptic number.

It is an amenable number.

461457541275532 is a deficient number, since it is larger than the sum of its proper divisors (346496326563404).

461457541275532 is a wasteful number, since it uses less digits than its factorization.

461457541275532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57595800968 (or 57595800966 counting only the distinct ones).

The product of its digits is 141120000, while the sum is 61.

The spelling of 461457541275532 in words is "four hundred sixty-one trillion, four hundred fifty-seven billion, five hundred forty-one million, two hundred seventy-five thousand, five hundred thirty-two".