23752030005 has 64 divisors (see below), whose sum is σ = 47188189440. Its totient is φ = 11235225600.

The previous prime is 23752029997. The next prime is 23752030031. The reversal of 23752030005 is 50003025732.

It is not a de Polignac number, because 23752030005 - 2³ = 23752029997 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 134172 + ... + 255941.

It is an arithmetic number, because the mean of its divisors is an integer number (737315460).

Almost surely, 2^23752030005 is an apocalyptic number.

It is an amenable number.

23752030005 is a deficient number, since it is larger than the sum of its proper divisors (23436159435).

23752030005 is a wasteful number, since it uses less digits than its factorization.

23752030005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 390179 (or 390173 counting only the distinct ones).

The product of its (nonzero) digits is 6300, while the sum is 27.

Adding to 23752030005 its reverse (50003025732), we get a palindrome (73755055737).

The spelling of 23752030005 in words is "twenty-three billion, seven hundred fifty-two million, thirty thousand, five".