244501493900 has 18 divisors (see below), whose sum is σ = 530568241980. Its totient is φ = 97800597520.

The previous prime is 244501493897. The next prime is 244501493927. The reversal of 244501493900 is 9394105442.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1222507370 + ... + 1222507569.

Almost surely, 2^244501493900 is an apocalyptic number.

244501493900 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

244501493900 is an abundant number, since it is smaller than the sum of its proper divisors (286066748080).

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

244501493900 is a wasteful number, since it uses less digits than its factorization.

244501493900 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2445014953 (or 2445014946 counting only the distinct ones).

The product of its (nonzero) digits is 155520, while the sum is 41.

The spelling of 244501493900 in words is "two hundred forty-four billion, five hundred one million, four hundred ninety-three thousand, nine hundred".