230452563550 has 96 divisors (see below), whose sum is σ = 500019809184. Its totient is φ = 78090240000.

The previous prime is 230452563547. The next prime is 230452563557. The reversal of 230452563550 is 55365254032.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230452563557) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 822334 + ... + 1066366.

It is an arithmetic number, because the mean of its divisors is an integer number (5208539679).

Almost surely, 2^230452563550 is an apocalyptic number.

230452563550 is an abundant number, since it is smaller than the sum of its proper divisors (269567245634).

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

230452563550 is a wasteful number, since it uses less digits than its factorization.

230452563550 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 244174 (or 244169 counting only the distinct ones).

The product of its (nonzero) digits is 540000, while the sum is 40.

The spelling of 230452563550 in words is "two hundred thirty billion, four hundred fifty-two million, five hundred sixty-three thousand, five hundred fifty".