23352539007 has 16 divisors (see below), whose sum is σ = 35601603840. Its totient is φ = 13338014592.

The previous prime is 23352539003. The next prime is 23352539027. The reversal of 23352539007 is 70093525332.

It is not a de Polignac number, because 23352539007 - 2² = 23352539003 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23352539003) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 216453 + ... + 305870.

It is an arithmetic number, because the mean of its divisors is an integer number (2225100240).

Almost surely, 2^23352539007 is an apocalyptic number.

23352539007 is a deficient number, since it is larger than the sum of its proper divisors (12249064833).

23352539007 is a wasteful number, since it uses less digits than its factorization.

23352539007 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 524462.

The product of its (nonzero) digits is 170100, while the sum is 39.

The spelling of 23352539007 in words is "twenty-three billion, three hundred fifty-two million, five hundred thirty-nine thousand, seven".