461616361620526 has 8 divisors (see below), whose sum is σ = 791342334206640. Its totient is φ = 197835583551648.

The previous prime is 461616361620419. The next prime is 461616361620559. The reversal of 461616361620526 is 625026163616164.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent 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, 16486298629291 + ... + 16486298629318.

It is an arithmetic number, because the mean of its divisors is an integer number (98917791775830).

Almost surely, 2^{461616361620526} is an apocalyptic number.

461616361620526 is a deficient number, since it is larger than the sum of its proper divisors (329725972586114).

461616361620526 is a wasteful number, since it uses less digits than its factorization.

461616361620526 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32972597258618.

The product of its (nonzero) digits is 11197440, while the sum is 55.

The spelling of 461616361620526 in words is "four hundred sixty-one trillion, six hundred sixteen billion, three hundred sixty-one million, six hundred twenty thousand, five hundred twenty-six".