4490856299085 has 16 divisors (see below), whose sum is σ = 7738090854144. Its totient is φ = 2210883100992.

The previous prime is 4490856299009. The next prime is 4490856299177. The reversal of 4490856299085 is 5809926580944.

It is not a de Polignac number, because 4490856299085 - 2³⁸ = 4215978392141 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11515015957 + ... + 11515016346.

It is an arithmetic number, because the mean of its divisors is an integer number (483630678384).

Almost surely, 2^{4490856299085} is an apocalyptic number.

It is an amenable number.

4490856299085 is a deficient number, since it is larger than the sum of its proper divisors (3247234555059).

4490856299085 is a wasteful number, since it uses less digits than its factorization.

4490856299085 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23030032324.

The product of its (nonzero) digits is 223948800, while the sum is 69.

The spelling of 4490856299085 in words is "four trillion, four hundred ninety billion, eight hundred fifty-six million, two hundred ninety-nine thousand, eighty-five".