2244497276100 has 72 divisors (see below), whose sum is σ = 6494322336768. Its totient is φ = 598510160000.

The previous prime is 2244497276059. The next prime is 2244497276101. The reversal of 2244497276100 is 16727944422.

It is a self number, because there is not a number n which added to its sum of digits gives 2244497276100.

It is not an unprimeable number, because it can be changed into a prime (2244497276101) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8825725 + ... + 9076475.

It is an arithmetic number, because the mean of its divisors is an integer number (90198921344).

Almost surely, 2^{2244497276100} is an apocalyptic number.

2244497276100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2244497276100 is an abundant number, since it is smaller than the sum of its proper divisors (4249825060668).

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

2244497276100 is a wasteful number, since it uses less digits than its factorization.

2244497276100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 280605 (or 280598 counting only the distinct ones).

The product of its (nonzero) digits is 1354752, while the sum is 48.

The spelling of 2244497276100 in words is "two trillion, two hundred forty-four billion, four hundred ninety-seven million, two hundred seventy-six thousand, one hundred".