401020524332 has 48 divisors (see below), whose sum is σ = 714191385600. Its totient is φ = 196998384000.

The previous prime is 401020524299. The next prime is 401020524337. The reversal of 401020524332 is 233425020104.

It is not an unprimeable number, because it can be changed into a prime (401020524337) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 39222173 + ... + 39232395.

It is an arithmetic number, because the mean of its divisors is an integer number (14878987200).

Almost surely, 2^401020524332 is an apocalyptic number.

It is an amenable number.

401020524332 is a deficient number, since it is larger than the sum of its proper divisors (313170861268).

401020524332 is a wasteful number, since it uses less digits than its factorization.

401020524332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11006 (or 11004 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 26.

Adding to 401020524332 its reverse (233425020104), we get a palindrome (634445544436).

The spelling of 401020524332 in words is "four hundred one billion, twenty million, five hundred twenty-four thousand, three hundred thirty-two".