2230475157515 has 16 divisors (see below), whose sum is σ = 2982020175360. Its totient is φ = 1587649626720.

The previous prime is 2230475157499. The next prime is 2230475157529. The reversal of 2230475157515 is 5157515740322.

It is not a de Polignac number, because 2230475157515 - 2⁴ = 2230475157499 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (47).

It is a self number, because there is not a number n which added to its sum of digits gives 2230475157515.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 431423945 + ... + 431429114.

It is an arithmetic number, because the mean of its divisors is an integer number (186376260960).

Almost surely, 2^{2230475157515} is an apocalyptic number.

2230475157515 is a deficient number, since it is larger than the sum of its proper divisors (751545017845).

2230475157515 is a wasteful number, since it uses less digits than its factorization.

2230475157515 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 862853122.

The product of its (nonzero) digits is 1470000, while the sum is 47.

The spelling of 2230475157515 in words is "two trillion, two hundred thirty billion, four hundred seventy-five million, one hundred fifty-seven thousand, five hundred fifteen".