401296283504 has 20 divisors (see below), whose sum is σ = 777533756976. Its totient is φ = 200642410752.

The previous prime is 401296283503. The next prime is 401296283567. The reversal of 401296283504 is 405382692104.

It is a super-2 number, since 2×401296283504² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (401296283503) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 250877 + ... + 930339.

Almost surely, 2^401296283504 is an apocalyptic number.

It is an amenable number.

401296283504 is a deficient number, since it is larger than the sum of its proper divisors (376237473472).

401296283504 is a wasteful number, since it uses less digits than its factorization.

401296283504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 716384 (or 716378 counting only the distinct ones).

The product of its (nonzero) digits is 414720, while the sum is 44.

The spelling of 401296283504 in words is "four hundred one billion, two hundred ninety-six million, two hundred eighty-three thousand, five hundred four".