44982997431503 has 4 divisors (see below), whose sum is σ = 44983033280640. Its totient is φ = 44982961582368.

The previous prime is 44982997431481. The next prime is 44982997431517. The reversal of 44982997431503 is 30513479928944.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 44982997431503 - 2⁶ = 44982997431439 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44982997431553) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15971450 + ... + 18575607.

It is an arithmetic number, because the mean of its divisors is an integer number (11245758320160).

Almost surely, 2^{44982997431503} is an apocalyptic number.

44982997431503 is a deficient number, since it is larger than the sum of its proper divisors (35849137).

44982997431503 is a wasteful number, since it uses less digits than its factorization.

44982997431503 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35849136.

The product of its (nonzero) digits is 235146240, while the sum is 68.

The spelling of 44982997431503 in words is "forty-four trillion, nine hundred eighty-two billion, nine hundred ninety-seven million, four hundred thirty-one thousand, five hundred three".