23110001121004 has 48 divisors (see below), whose sum is σ = 47471482051840. Its totient is φ = 9636137784000.

The previous prime is 23110001120993. The next prime is 23110001121013. The reversal of 23110001121004 is 40012110001132.

It is a super-2 number, since 2×23110001121004² (a number of 28 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21372379 + ... + 22427629.

Almost surely, 2^{23110001121004} is an apocalyptic number.

It is an amenable number.

23110001121004 is an abundant number, since it is smaller than the sum of its proper divisors (24361480930836).

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

23110001121004 is a wasteful number, since it uses less digits than its factorization.

23110001121004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1076438 (or 1076436 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 16.

Adding to 23110001121004 its reverse (40012110001132), we get a palindrome (63122111122136).

The spelling of 23110001121004 in words is "twenty-three trillion, one hundred ten billion, one million, one hundred twenty-one thousand, four".