461611172464410 has 32 divisors (see below), whose sum is σ = 1108050144949440. Its totient is φ = 123075942542208.

The previous prime is 461611172464397. The next prime is 461611172464433. The reversal of 461611172464410 is 14464271116164.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 461611172464410.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1272947875 + ... + 1273310454.

It is an arithmetic number, because the mean of its divisors is an integer number (34626567029670).

Almost surely, 2^{461611172464410} is an apocalyptic number.

461611172464410 is an abundant number, since it is smaller than the sum of its proper divisors (646438972485030).

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

461611172464410 is a wasteful number, since it uses less digits than its factorization.

461611172464410 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2546264382.

The product of its (nonzero) digits is 774144, while the sum is 48.

The spelling of 461611172464410 in words is "four hundred sixty-one trillion, six hundred eleven billion, one hundred seventy-two million, four hundred sixty-four thousand, four hundred ten".