1002230131999 has 16 divisors (see below), whose sum is σ = 1062129252096. Its totient is φ = 942436364800.

The previous prime is 1002230131957. The next prime is 1002230132009. The reversal of 1002230131999 is 9991310322001.

It is a cyclic number.

It is not a de Polignac number, because 1002230131999 - 2¹⁷ = 1002230000927 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 (1002230138999) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 174571269 + ... + 174577009.

It is an arithmetic number, because the mean of its divisors is an integer number (66383078256).

Almost surely, 2^{1002230131999} is an apocalyptic number.

1002230131999 is a deficient number, since it is larger than the sum of its proper divisors (59899120097).

1002230131999 is a wasteful number, since it uses less digits than its factorization.

1002230131999 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13106.

The product of its (nonzero) digits is 26244, while the sum is 40.

The spelling of 1002230131999 in words is "one trillion, two billion, two hundred thirty million, one hundred thirty-one thousand, nine hundred ninety-nine".