23001541132 has 12 divisors (see below), whose sum is σ = 42371260120. Its totient is φ = 10895466816.

The previous prime is 23001541049. The next prime is 23001541141. The reversal of 23001541132 is 23114510032.

It is a happy number.

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, 151325853 + ... + 151326004.

Almost surely, 2^23001541132 is an apocalyptic number.

It is an amenable number.

23001541132 is a deficient number, since it is larger than the sum of its proper divisors (19369718988).

23001541132 is a wasteful number, since it uses less digits than its factorization.

23001541132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 302651880 (or 302651878 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 22.

The spelling of 23001541132 in words is "twenty-three billion, one million, five hundred forty-one thousand, one hundred thirty-two".