2440100002100 has 36 divisors (see below), whose sum is σ = 5573702114400. Its totient is φ = 924669473760.

The previous prime is 2440100002091. The next prime is 2440100002127. The reversal of 2440100002100 is 12000010442.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 642129680 + ... + 642133479.

Almost surely, 2^{2440100002100} is an apocalyptic number.

2440100002100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2440100002100 is an abundant number, since it is smaller than the sum of its proper divisors (3133602112300).

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

2440100002100 is a wasteful number, since it uses less digits than its factorization.

2440100002100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1284263192 (or 1284263185 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 14.

Adding to 2440100002100 its reverse (12000010442), we get a palindrome (2452100012542).

The spelling of 2440100002100 in words is "two trillion, four hundred forty billion, one hundred million, two thousand, one hundred".