461605524006442 has 32 divisors (see below), whose sum is σ = 743256655599744. Its totient is φ = 214228668096000.

The previous prime is 461605524006383. The next prime is 461605524006443. The reversal of 461605524006442 is 244600425506164.

It is not an unprimeable number, because it can be changed into a prime (461605524006443) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15010467 + ... + 33889897.

It is an arithmetic number, because the mean of its divisors is an integer number (23226770487492).

Almost surely, 2^{461605524006442} is an apocalyptic number.

461605524006442 is a deficient number, since it is larger than the sum of its proper divisors (281651131593302).

461605524006442 is a wasteful number, since it uses less digits than its factorization.

461605524006442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18889374.

The product of its (nonzero) digits is 5529600, while the sum is 49.

The spelling of 461605524006442 in words is "four hundred sixty-one trillion, six hundred five billion, five hundred twenty-four million, six thousand, four hundred forty-two".