244124313990 has 16 divisors (see below), whose sum is σ = 585898353648. Its totient is φ = 65099817056.

The previous prime is 244124313989. The next prime is 244124313991. The reversal of 244124313990 is 99313421442.

It is an interprime number because it is at equal distance from previous prime (244124313989) and next prime (244124313991).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (244124313991) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4068738537 + ... + 4068738596.

It is an arithmetic number, because the mean of its divisors is an integer number (36618647103).

Almost surely, 2^244124313990 is an apocalyptic number.

244124313990 is an abundant number, since it is smaller than the sum of its proper divisors (341774039658).

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

244124313990 is a wasteful number, since it uses less digits than its factorization.

244124313990 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8137477143.

The product of its (nonzero) digits is 186624, while the sum is 42.

The spelling of 244124313990 in words is "two hundred forty-four billion, one hundred twenty-four million, three hundred thirteen thousand, nine hundred ninety".