23503030532 has 6 divisors (see below), whose sum is σ = 41130303438. Its totient is φ = 11751515264.

The previous prime is 23503030501. The next prime is 23503030547.

It is a happy number.

23503030532 is nontrivially palindromic in base 10.

It can be written as a sum of positive squares in only one way, i.e., 14946040516 + 8556990016 = 122254^2 + 92504^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2937878813 + ... + 2937878820.

It is an arithmetic number, because the mean of its divisors is an integer number (6855050573).

Almost surely, 2^23503030532 is an apocalyptic number.

It is an amenable number.

23503030532 is a deficient number, since it is larger than the sum of its proper divisors (17627272906).

23503030532 is a wasteful number, since it uses less digits than its factorization.

23503030532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5875757637 (or 5875757635 counting only the distinct ones).

The product of its (nonzero) digits is 8100, while the sum is 26.

It can be divided in two parts, 235030 and 30532, that added together give a palindrome (265562).

The spelling of 23503030532 in words is "twenty-three billion, five hundred three million, thirty thousand, five hundred thirty-two".