2315150051 has 8 divisors (see below), whose sum is σ = 2379439920. Its totient is φ = 2250950688.

The previous prime is 2315150003. The next prime is 2315150053. The reversal of 2315150051 is 1500515132.

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 2315150051 - 2¹⁸ = 2314887907 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2315149999 and 2315150026.

It is not an unprimeable number, because it can be changed into a prime (2315150053) 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, 30980 + ... + 74766.

It is an arithmetic number, because the mean of its divisors is an integer number (297429990).

Almost surely, 2^2315150051 is an apocalyptic number.

2315150051 is a deficient number, since it is larger than the sum of its proper divisors (64289869).

2315150051 is a wasteful number, since it uses less digits than its factorization.

2315150051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45253.

The product of its (nonzero) digits is 750, while the sum is 23.

The square root of 2315150051 is about 48116.0061829741. The cubic root of 2315150051 is about 1322.8980654038.

Adding to 2315150051 its reverse (1500515132), we get a palindrome (3815665183).

The spelling of 2315150051 in words is "two billion, three hundred fifteen million, one hundred fifty thousand, fifty-one".