802902645048 has 96 divisors (see below), whose sum is σ = 2348598153600. Its totient is φ = 224065767744.

The previous prime is 802902645029. The next prime is 802902645049. The reversal of 802902645048 is 840546209208.

It is a happy number.

802902645048 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 802902644988 and 802902645006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (802902645049) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 981738 + ... + 1603001.

It is an arithmetic number, because the mean of its divisors is an integer number (24464564100).

Almost surely, 2^802902645048 is an apocalyptic number.

It is an amenable number.

802902645048 is an abundant number, since it is smaller than the sum of its proper divisors (1545695508552).

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

802902645048 is a wasteful number, since it uses less digits than its factorization.

802902645048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2584841 (or 2584794 counting only the distinct ones).

The product of its (nonzero) digits is 1105920, while the sum is 48.

The spelling of 802902645048 in words is "eight hundred two billion, nine hundred two million, six hundred forty-five thousand, forty-eight".