490996753795 has 16 divisors (see below), whose sum is σ = 607833918720. Its totient is φ = 380467407744.

The previous prime is 490996753789. The next prime is 490996753801. The reversal of 490996753795 is 597357699094.

It is an interprime number because it is at equal distance from previous prime (490996753789) and next prime (490996753801).

It is a de Polignac number, because none of the positive numbers 2^k-490996753795 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5909500 + ... + 5992009.

It is an arithmetic number, because the mean of its divisors is an integer number (37989619920).

Almost surely, 2^490996753795 is an apocalyptic number.

490996753795 is a deficient number, since it is larger than the sum of its proper divisors (116837164925).

490996753795 is a wasteful number, since it uses less digits than its factorization.

490996753795 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11901774.

The product of its (nonzero) digits is 578680200, while the sum is 73.

The spelling of 490996753795 in words is "four hundred ninety billion, nine hundred ninety-six million, seven hundred fifty-three thousand, seven hundred ninety-five".