23001233002050 has 24 divisors (see below), whose sum is σ = 57043057845456. Its totient is φ = 6133662133840.

The previous prime is 23001233002039. The next prime is 23001233002093. The reversal of 23001233002050 is 5020033210032.

It is a super-2 number, since 2×23001233002050² (a number of 28 digits) contains 22 as substring.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 76670776524 + ... + 76670776823.

It is an arithmetic number, because the mean of its divisors is an integer number (2376794076894).

Almost surely, 2^{23001233002050} is an apocalyptic number.

23001233002050 is an abundant number, since it is smaller than the sum of its proper divisors (34041824843406).

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

23001233002050 is a wasteful number, since it uses less digits than its factorization.

23001233002050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 153341553362 (or 153341553357 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 21.

Adding to 23001233002050 its reverse (5020033210032), we get a palindrome (28021266212082).

The spelling of 23001233002050 in words is "twenty-three trillion, one billion, two hundred thirty-three million, two thousand, fifty".