23552445515 has 8 divisors (see below), whose sum is σ = 28308597360. Its totient is φ = 18811514592.

The previous prime is 23552445461. The next prime is 23552445523. The reversal of 23552445515 is 51554425532.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 23552445515 - 2⁶ = 23552445451 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3801824 + ... + 3808013.

It is an arithmetic number, because the mean of its divisors is an integer number (3538574670).

Almost surely, 2^23552445515 is an apocalyptic number.

23552445515 is a deficient number, since it is larger than the sum of its proper divisors (4756151845).

23552445515 is an equidigital number, since it uses as much as digits as its factorization.

23552445515 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7610461.

The product of its digits is 600000, while the sum is 41.

The spelling of 23552445515 in words is "twenty-three billion, five hundred fifty-two million, four hundred forty-five thousand, five hundred fifteen".