2400202100 has 36 divisors (see below), whose sum is σ = 5214916224. Its totient is φ = 958886880.

The previous prime is 2400202097. The next prime is 2400202117. The reversal of 2400202100 is 12020042.

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, 68189 + ... + 97211.

It is an arithmetic number, because the mean of its divisors is an integer number (144858784).

Almost surely, 2^2400202100 is an apocalyptic number.

2400202100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2400202100 is an abundant number, since it is smaller than the sum of its proper divisors (2814714124).

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

2400202100 is a wasteful number, since it uses less digits than its factorization.

2400202100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29864 (or 29857 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 11.

The square root of 2400202100 is about 48991.8574867294. The cubic root of 2400202100 is about 1338.9034803315.

Adding to 2400202100 its reverse (12020042), we get a palindrome (2412222142).

The spelling of 2400202100 in words is "two billion, four hundred million, two hundred two thousand, one hundred".