2230315252532 has 6 divisors (see below), whose sum is σ = 3903051691938. Its totient is φ = 1115157626264.

The previous prime is 2230315252531. The next prime is 2230315252559. The reversal of 2230315252532 is 2352525130322.

It can be written as a sum of positive squares in only one way, i.e., 2206514168356 + 23801084176 = 1485434^2 + 154276^2 .

It is a super-2 number, since 2×2230315252532² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2230315252492 and 2230315252501.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2230315252531) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 278789406563 + ... + 278789406570.

It is an arithmetic number, because the mean of its divisors is an integer number (650508615323).

Almost surely, 2^{2230315252532} is an apocalyptic number.

It is an amenable number.

2230315252532 is a deficient number, since it is larger than the sum of its proper divisors (1672736439406).

2230315252532 is a wasteful number, since it uses less digits than its factorization.

2230315252532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 557578813137 (or 557578813135 counting only the distinct ones).

The product of its (nonzero) digits is 108000, while the sum is 35.

The spelling of 2230315252532 in words is "two trillion, two hundred thirty billion, three hundred fifteen million, two hundred fifty-two thousand, five hundred thirty-two".