2230475157516 has 24 divisors (see below), whose sum is σ = 5205642165360. Its totient is φ = 743320271872.

The previous prime is 2230475157499. The next prime is 2230475157529. The reversal of 2230475157516 is 6157515740322.

It is a super-2 number, since 2×2230475157516² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21376701 + ... + 21480788.

It is an arithmetic number, because the mean of its divisors is an integer number (216901756890).

Almost surely, 2^{2230475157516} is an apocalyptic number.

It is an amenable number.

2230475157516 is an abundant number, since it is smaller than the sum of its proper divisors (2975167007844).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2230475157516 is a wasteful number, since it uses less digits than its factorization.

2230475157516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42861833 (or 42861831 counting only the distinct ones).

The product of its (nonzero) digits is 1764000, while the sum is 48.

The spelling of 2230475157516 in words is "two trillion, two hundred thirty billion, four hundred seventy-five million, one hundred fifty-seven thousand, five hundred sixteen".