1002269540692 has 24 divisors (see below), whose sum is σ = 2034457578944. Its totient is φ = 423132982272.

The previous prime is 1002269540681. The next prime is 1002269540729. The reversal of 1002269540692 is 2960459622001.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 267127533 + ... + 267131284.

Almost surely, 2^{1002269540692} is an apocalyptic number.

It is an amenable number.

1002269540692 is an abundant number, since it is smaller than the sum of its proper divisors (1032188038252).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1002269540692 is a wasteful number, since it uses less digits than its factorization.

1002269540692 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 534258895 (or 534258893 counting only the distinct ones).

The product of its (nonzero) digits is 466560, while the sum is 46.

The spelling of 1002269540692 in words is "one trillion, two billion, two hundred sixty-nine million, five hundred forty thousand, six hundred ninety-two".