23013453724046 has 4 divisors (see below), whose sum is σ = 34520180586072. Its totient is φ = 11506726862022.

The previous prime is 23013453724003. The next prime is 23013453724073. The reversal of 23013453724046 is 64042735431032.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×23013453724046² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 23013453723988 and 23013453724006.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5753363431010 + ... + 5753363431013.

It is an arithmetic number, because the mean of its divisors is an integer number (8630045146518).

Almost surely, 2^{23013453724046} is an apocalyptic number.

23013453724046 is a deficient number, since it is larger than the sum of its proper divisors (11506726862026).

23013453724046 is a wasteful number, since it uses less digits than its factorization.

23013453724046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11506726862025.

The product of its (nonzero) digits is 1451520, while the sum is 44.

The spelling of 23013453724046 in words is "twenty-three trillion, thirteen billion, four hundred fifty-three million, seven hundred twenty-four thousand, forty-six".