401155150404 has 24 divisors (see below), whose sum is σ = 961326757888. Its totient is φ = 130104372960.

The previous prime is 401155150399. The next prime is 401155150439. The reversal of 401155150404 is 404051551104.

It is a super-2 number, since 2×401155150404² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 451750852 + ... + 451751739.

Almost surely, 2^401155150404 is an apocalyptic number.

It is an amenable number.

401155150404 is an abundant number, since it is smaller than the sum of its proper divisors (560171607484).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

401155150404 is a wasteful number, since it uses less digits than its factorization.

401155150404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 903502635 (or 903502633 counting only the distinct ones).

The product of its (nonzero) digits is 8000, while the sum is 30.

The spelling of 401155150404 in words is "four hundred one billion, one hundred fifty-five million, one hundred fifty thousand, four hundred four".