314404140032 has 44 divisors (see below), whose sum is σ = 633023123040. Its totient is φ = 156071049216.

The previous prime is 314404139963. The next prime is 314404140107. The reversal of 314404140032 is 230041404413.

It is a super-2 number, since 2×314404140032² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 314404139983 and 314404140010.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 962108 + ... + 1246779.

It is an arithmetic number, because the mean of its divisors is an integer number (14386889160).

Almost surely, 2^314404140032 is an apocalyptic number.

314404140032 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

314404140032 is an abundant number, since it is smaller than the sum of its proper divisors (318618983008).

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

314404140032 is a wasteful number, since it uses less digits than its factorization.

314404140032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2209046 (or 2209028 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 314404140032 its reverse (230041404413), we get a palindrome (544445544445).

The spelling of 314404140032 in words is "three hundred fourteen billion, four hundred four million, one hundred forty thousand, thirty-two".