2340402202100 has 36 divisors (see below), whose sum is σ = 5078743525548. Its totient is φ = 936147840000.

The previous prime is 2340402202091. The next prime is 2340402202183. The reversal of 2340402202100 is 12022040432.

2340402202100 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 340021936996 + 2000380265104 = 583114^2 + 1414348^2 .

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent 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, 10562450 + ... + 10781750.

It is an arithmetic number, because the mean of its divisors is an integer number (141076209043).

Almost surely, 2^{2340402202100} is an apocalyptic number.

2340402202100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2340402202100 is an abundant number, since it is smaller than the sum of its proper divisors (2738341323448).

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

2340402202100 is a wasteful number, since it uses less digits than its factorization.

2340402202100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 326036 (or 326029 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 20.

Adding to 2340402202100 its reverse (12022040432), we get a palindrome (2352424242532).

The spelling of 2340402202100 in words is "two trillion, three hundred forty billion, four hundred two million, two hundred two thousand, one hundred".