313430132551 has 8 divisors (see below), whose sum is σ = 314615171520. Its totient is φ = 312245241312.

The previous prime is 313430132549. The next prime is 313430132567. The reversal of 313430132551 is 155231034313.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 313430132551 - 2¹ = 313430132549 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (313430132501) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6175986 + ... + 6226528.

It is an arithmetic number, because the mean of its divisors is an integer number (39326896440).

Almost surely, 2^313430132551 is an apocalyptic number.

313430132551 is a deficient number, since it is larger than the sum of its proper divisors (1185038969).

313430132551 is a wasteful number, since it uses less digits than its factorization.

313430132551 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73865.

The product of its (nonzero) digits is 16200, while the sum is 31.

Adding to 313430132551 its reverse (155231034313), we get a palindrome (468661166864).

The spelling of 313430132551 in words is "three hundred thirteen billion, four hundred thirty million, one hundred thirty-two thousand, five hundred fifty-one".