1002537904998 has 32 divisors (see below), whose sum is σ = 2353448058624. Its totient is φ = 278697795552.

The previous prime is 1002537904987. The next prime is 1002537905009. The reversal of 1002537904998 is 8994097352001.

It is an interprime number because it is at equal distance from previous prime (1002537904987) and next prime (1002537905009).

It is a congruent number.

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, 322565340 + ... + 322568447.

It is an arithmetic number, because the mean of its divisors is an integer number (73545251832).

Almost surely, 2^{1002537904998} is an apocalyptic number.

1002537904998 is an abundant number, since it is smaller than the sum of its proper divisors (1350910153626).

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

1002537904998 is a wasteful number, since it uses less digits than its factorization.

1002537904998 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 645133836.

The product of its (nonzero) digits is 4898880, while the sum is 57.

The spelling of 1002537904998 in words is "one trillion, two billion, five hundred thirty-seven million, nine hundred four thousand, nine hundred ninety-eight".