23370484550 has 24 divisors (see below), whose sum is σ = 49678973616. Its totient is φ = 8012737440.

The previous prime is 23370484537. The next prime is 23370484583. The reversal of 23370484550 is 5548407332.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 23370484498 and 23370484507.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 33386057 + ... + 33386756.

It is an arithmetic number, because the mean of its divisors is an integer number (2069957234).

Almost surely, 2^23370484550 is an apocalyptic number.

23370484550 is an abundant number, since it is smaller than the sum of its proper divisors (26308489066).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23370484550 is a wasteful number, since it uses less digits than its factorization.

23370484550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66772832 (or 66772827 counting only the distinct ones).

The product of its (nonzero) digits is 403200, while the sum is 41.

The spelling of 23370484550 in words is "twenty-three billion, three hundred seventy million, four hundred eighty-four thousand, five hundred fifty".