401375617462 has 8 divisors (see below), whose sum is σ = 633750975000. Its totient is φ = 190125292464.

The previous prime is 401375617459. The next prime is 401375617477. The reversal of 401375617462 is 264716573104.

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

It is a super-2 number, since 2×401375617462² (a number of 24 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 3 ways as a sum of consecutive naturals, for example, 5281258087 + ... + 5281258162.

It is an arithmetic number, because the mean of its divisors is an integer number (79218871875).

Almost surely, 2^401375617462 is an apocalyptic number.

401375617462 is a deficient number, since it is larger than the sum of its proper divisors (232375357538).

401375617462 is a wasteful number, since it uses less digits than its factorization.

401375617462 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10562516270.

The product of its (nonzero) digits is 846720, while the sum is 46.

The spelling of 401375617462 in words is "four hundred one billion, three hundred seventy-five million, six hundred seventeen thousand, four hundred sixty-two".