2302021102100 has 36 divisors (see below), whose sum is σ = 5006316713244. Its totient is φ = 918793524480.

The previous prime is 2302021102079. The next prime is 2302021102103. The reversal of 2302021102100 is 12011202032.

It is a happy number.

2302021102100 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 6 ways, for example, as 213285101584 + 2088736000516 = 461828^2 + 1445246^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2302021102103) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 25140527 + ... + 25231926.

Almost surely, 2^{2302021102100} is an apocalyptic number.

2302021102100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2302021102100 is an abundant number, since it is smaller than the sum of its proper divisors (2704295611144).

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

2302021102100 is a wasteful number, since it uses less digits than its factorization.

2302021102100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50372924 (or 50372917 counting only the distinct ones).

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

Adding to 2302021102100 its reverse (12011202032), we get a palindrome (2314032304132).

The spelling of 2302021102100 in words is "two trillion, three hundred two billion, twenty-one million, one hundred two thousand, one hundred".