23353352015 has 16 divisors (see below), whose sum is σ = 32146528320. Its totient is φ = 15954190080.

The previous prime is 23353351939. The next prime is 23353352023. The reversal of 23353352015 is 51025335332.

It is not a de Polignac number, because 23353352015 - 2⁸ = 23353351759 is a prime.

It is a congruent number.

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, 1230806 + ... + 1249635.

It is an arithmetic number, because the mean of its divisors is an integer number (2009158020).

Almost surely, 2^23353352015 is an apocalyptic number.

23353352015 is a deficient number, since it is larger than the sum of its proper divisors (8793176305).

23353352015 is a wasteful number, since it uses less digits than its factorization.

23353352015 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2480722.

The product of its (nonzero) digits is 40500, while the sum is 32.

Adding to 23353352015 its reverse (51025335332), we get a palindrome (74378687347).

The spelling of 23353352015 in words is "twenty-three billion, three hundred fifty-three million, three hundred fifty-two thousand, fifteen".