401314522408 has 16 divisors (see below), whose sum is σ = 785180587680. Its totient is φ = 191933032368.

The previous prime is 401314522369. The next prime is 401314522409. The reversal of 401314522408 is 804225413104.

It is a super-2 number, since 2×401314522408² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (401314522409) 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, 1090528410 + ... + 1090528777.

It is an arithmetic number, because the mean of its divisors is an integer number (49073786730).

Almost surely, 2^401314522408 is an apocalyptic number.

It is an amenable number.

401314522408 is a deficient number, since it is larger than the sum of its proper divisors (383866065272).

401314522408 is a wasteful number, since it uses less digits than its factorization.

401314522408 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2181057216 (or 2181057212 counting only the distinct ones).

The product of its (nonzero) digits is 30720, while the sum is 34.

The spelling of 401314522408 in words is "four hundred one billion, three hundred fourteen million, five hundred twenty-two thousand, four hundred eight".