461601671533415 has 16 divisors (see below), whose sum is σ = 634724047418880. Its totient is φ = 315691697250720.

The previous prime is 461601671533391. The next prime is 461601671533451. The reversal of 461601671533415 is 514335176106164.

It is not a de Polignac number, because 461601671533415 - 2⁸ = 461601671533159 is a prime.

It is a super-2 number, since 2×461601671533415² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

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, 17399220491 + ... + 17399247020.

It is an arithmetic number, because the mean of its divisors is an integer number (39670252963680).

Almost surely, 2^{461601671533415} is an apocalyptic number.

461601671533415 is a deficient number, since it is larger than the sum of its proper divisors (173122375885465).

461601671533415 is a wasteful number, since it uses less digits than its factorization.

461601671533415 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34798467902.

The product of its (nonzero) digits is 5443200, while the sum is 53.

The spelling of 461601671533415 in words is "four hundred sixty-one trillion, six hundred one billion, six hundred seventy-one million, five hundred thirty-three thousand, four hundred fifteen".