902498442072 has 32 divisors (see below), whose sum is σ = 2258280658800. Its totient is φ = 300561540224.

The previous prime is 902498442071. The next prime is 902498442103. The reversal of 902498442072 is 270244894209.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (902498442071) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16927443 + ... + 16980674.

Almost surely, 2^902498442072 is an apocalyptic number.

It is an amenable number.

902498442072 is an abundant number, since it is smaller than the sum of its proper divisors (1355782216728).

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

902498442072 is a wasteful number, since it uses less digits than its factorization.

902498442072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33909235 (or 33909231 counting only the distinct ones).

The product of its (nonzero) digits is 2322432, while the sum is 51.

The spelling of 902498442072 in words is "nine hundred two billion, four hundred ninety-eight million, four hundred forty-two thousand, seventy-two".