8990499973413 has 16 divisors (see below), whose sum is σ = 14420852088320. Its totient is φ = 4867037579376.

The previous prime is 8990499973391. The next prime is 8990499973423. The reversal of 8990499973413 is 3143799940998.

It is not a de Polignac number, because 8990499973413 - 2¹³ = 8990499965221 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8990499973423) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11266290295 + ... + 11266291092.

It is an arithmetic number, because the mean of its divisors is an integer number (901303255520).

Almost surely, 2^{8990499973413} is an apocalyptic number.

It is an amenable number.

8990499973413 is a deficient number, since it is larger than the sum of its proper divisors (5430352114907).

8990499973413 is a wasteful number, since it uses less digits than its factorization.

8990499973413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22532581416.

The product of its (nonzero) digits is 476171136, while the sum is 75.

The spelling of 8990499973413 in words is "eight trillion, nine hundred ninety billion, four hundred ninety-nine million, nine hundred seventy-three thousand, four hundred thirteen".