2300012021120 has 64 divisors (see below), whose sum is σ = 5998326823440. Its totient is φ = 836368005120.

The previous prime is 2300012021117. The next prime is 2300012021123. The reversal of 2300012021120 is 211202100032.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (2300012021117) and next prime (2300012021123).

It is a tau number, because it is divible by the number of its divisors (64).

It is a junction number, because it is equal to n+sod(n) for n = 2300012021095 and 2300012021104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2300012021123) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 163346087 + ... + 163360166.

Almost surely, 2^{2300012021120} is an apocalyptic number.

2300012021120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2300012021120 is an abundant number, since it is smaller than the sum of its proper divisors (3698314802320).

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

2300012021120 is a wasteful number, since it uses less digits than its factorization.

2300012021120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 326706283 (or 326706271 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 2300012021120 its reverse (211202100032), we get a palindrome (2511214121152).

The spelling of 2300012021120 in words is "two trillion, three hundred billion, twelve million, twenty-one thousand, one hundred twenty".