23350513550225 has 24 divisors (see below), whose sum is σ = 30213859082112. Its totient is φ = 17868026844800.

The previous prime is 23350513550219. The next prime is 23350513550237. The reversal of 23350513550225 is 52205531505332.

It is not a de Polignac number, because 23350513550225 - 2¹⁰ = 23350513549201 is a prime.

It is a hoax number, since the sum of its digits (41) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 76986620 + ... + 77289330.

It is an arithmetic number, because the mean of its divisors is an integer number (1258910795088).

Almost surely, 2^{23350513550225} is an apocalyptic number.

23350513550225 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

23350513550225 is a deficient number, since it is larger than the sum of its proper divisors (6863345531887).

23350513550225 is a wasteful number, since it uses less digits than its factorization.

23350513550225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 436897 (or 436892 counting only the distinct ones).

The product of its (nonzero) digits is 675000, while the sum is 41.

The spelling of 23350513550225 in words is "twenty-three trillion, three hundred fifty billion, five hundred thirteen million, five hundred fifty thousand, two hundred twenty-five".