461601507165415 has 8 divisors (see below), whose sum is σ = 553927255780608. Its totient is φ = 369277574277600.

The previous prime is 461601507165389. The next prime is 461601507165439. The reversal of 461601507165415 is 514561705106164.

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

It is not a de Polignac number, because 461601507165415 - 2⁷ = 461601507165287 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 453372487 + ... + 454389496.

It is an arithmetic number, because the mean of its divisors is an integer number (69240906972576).

Almost surely, 2^{461601507165415} is an apocalyptic number.

461601507165415 is a deficient number, since it is larger than the sum of its proper divisors (92325748615193).

461601507165415 is a wasteful number, since it uses less digits than its factorization.

461601507165415 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 907863689.

The product of its (nonzero) digits is 3024000, while the sum is 52.

The spelling of 461601507165415 in words is "four hundred sixty-one trillion, six hundred one billion, five hundred seven million, one hundred sixty-five thousand, four hundred fifteen".