902482112456 has 8 divisors (see below), whose sum is σ = 1692153960870. Its totient is φ = 451241056224.

The previous prime is 902482112453. The next prime is 902482112489. The reversal of 902482112456 is 654211284209.

It can be written as a sum of positive squares in only one way, i.e., 751290232900 + 151191879556 = 866770^2 + 388834^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (902482112453) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56405132021 + ... + 56405132036.

Almost surely, 2^902482112456 is an apocalyptic number.

It is an amenable number.

902482112456 is a deficient number, since it is larger than the sum of its proper divisors (789671848414).

902482112456 is a wasteful number, since it uses less digits than its factorization.

902482112456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112810264063 (or 112810264059 counting only the distinct ones).

The product of its (nonzero) digits is 276480, while the sum is 44.

The spelling of 902482112456 in words is "nine hundred two billion, four hundred eighty-two million, one hundred twelve thousand, four hundred fifty-six".