23000121002310 has 64 divisors (see below), whose sum is σ = 57604892290560. Its totient is φ = 5866230106880.

The previous prime is 23000121002303. The next prime is 23000121002311. The reversal of 23000121002310 is 1320012100032.

It is a super-2 number, since 2×23000121002310² (a number of 28 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 23000121002310.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23000121002311) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 7379986 + ... + 10023194.

It is an arithmetic number, because the mean of its divisors is an integer number (900076442040).

Almost surely, 2^{23000121002310} is an apocalyptic number.

23000121002310 is an abundant number, since it is smaller than the sum of its proper divisors (34604771288250).

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

23000121002310 is a wasteful number, since it uses less digits than its factorization.

23000121002310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2655853.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 23000121002310 its reverse (1320012100032), we get a palindrome (24320133102342).

The spelling of 23000121002310 in words is "twenty-three trillion, one hundred twenty-one million, two thousand, three hundred ten".