314431229973 has 24 divisors (see below), whose sum is σ = 487712301120. Its totient is φ = 179666497920.

The previous prime is 314431229971. The next prime is 314431229977. The reversal of 314431229973 is 379922134413.

It is a happy number.

It is not a de Polignac number, because 314431229973 - 2¹ = 314431229971 is a prime.

It is a super-2 number, since 2×314431229973² (a number of 24 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (314431229971) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4398208 + ... + 4469126.

It is an arithmetic number, because the mean of its divisors is an integer number (20321345880).

Almost surely, 2^314431229973 is an apocalyptic number.

It is an amenable number.

314431229973 is a deficient number, since it is larger than the sum of its proper divisors (173281071147).

314431229973 is a wasteful number, since it uses less digits than its factorization.

314431229973 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101097 (or 101090 counting only the distinct ones).

The product of its digits is 979776, while the sum is 48.

The spelling of 314431229973 in words is "three hundred fourteen billion, four hundred thirty-one million, two hundred twenty-nine thousand, nine hundred seventy-three".