23513033031532 has 12 divisors (see below), whose sum is σ = 44888517605736. Its totient is φ = 10687742287040.

The previous prime is 23513033031511. The next prime is 23513033031541.

23513033031532 is nontrivially palindromic in base 10.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 267193557133 + ... + 267193557220.

It is an arithmetic number, because the mean of its divisors is an integer number (3740709800478).

Almost surely, 2^{23513033031532} is an apocalyptic number.

23513033031532 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

23513033031532 is a deficient number, since it is larger than the sum of its proper divisors (21375484574204).

23513033031532 is a wasteful number, since it uses less digits than its factorization.

23513033031532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 534387114368 (or 534387114366 counting only the distinct ones).

The product of its (nonzero) digits is 72900, while the sum is 34.

It can be divided in two parts, 2351303 and 3031532, that added together give a palindrome (5382835).

The spelling of 23513033031532 in words is "twenty-three trillion, five hundred thirteen billion, thirty-three million, thirty-one thousand, five hundred thirty-two".