23001124004 has 12 divisors (see below), whose sum is σ = 40275099228. Its totient is φ = 11493952800.

The previous prime is 23001123997. The next prime is 23001124019. The reversal of 23001124004 is 40042110032.

It can be written as a sum of positive squares in 2 ways, for example, as 680166400 + 22320957604 = 26080^2 + 149402^2 .

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, 1644467 + ... + 1658394.

It is an arithmetic number, because the mean of its divisors is an integer number (3356258269).

Almost surely, 2^23001124004 is an apocalyptic number.

It is an amenable number.

23001124004 is a deficient number, since it is larger than the sum of its proper divisors (17273975224).

23001124004 is a wasteful number, since it uses less digits than its factorization.

23001124004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3304606 (or 3304604 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 17.

Adding to 23001124004 its reverse (40042110032), we get a palindrome (63043234036).

The spelling of 23001124004 in words is "twenty-three billion, one million, one hundred twenty-four thousand, four".