2147310415231 has 8 divisors (see below), whose sum is σ = 2197280711120. Its totient is φ = 2097341612352.

The previous prime is 2147310415163. The next prime is 2147310415339. The reversal of 2147310415231 is 1325140137412.

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 2147310415231 - 2⁹ = 2147310414719 is a prime.

It is a super-2 number, since 2×2147310415231² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2147310415031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2858515 + ... + 3530683.

It is an arithmetic number, because the mean of its divisors is an integer number (274660088890).

Almost surely, 2^{2147310415231} is an apocalyptic number.

2147310415231 is a deficient number, since it is larger than the sum of its proper divisors (49970295889).

2147310415231 is an equidigital number, since it uses as much as digits as its factorization.

2147310415231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 746505.

The product of its (nonzero) digits is 20160, while the sum is 34.

The spelling of 2147310415231 in words is "two trillion, one hundred forty-seven billion, three hundred ten million, four hundred fifteen thousand, two hundred thirty-one".