4431313114032 has 80 divisors (see below), whose sum is σ = 13852508239872. Its totient is φ = 1191613608960.

The previous prime is 4431313113961. The next prime is 4431313114061. The reversal of 4431313114032 is 2304113131344.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 387889344 + ... + 387900767.

Almost surely, 2^{4431313114032} is an apocalyptic number.

4431313114032 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

4431313114032 is an abundant number, since it is smaller than the sum of its proper divisors (9421195125840).

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

4431313114032 is a wasteful number, since it uses less digits than its factorization.

4431313114032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 775790146 (or 775790140 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 30.

Adding to 4431313114032 its reverse (2304113131344), we get a palindrome (6735426245376).

The spelling of 4431313114032 in words is "four trillion, four hundred thirty-one billion, three hundred thirteen million, one hundred fourteen thousand, thirty-two".