402900452716 has 48 divisors (see below), whose sum is σ = 717411895200. Its totient is φ = 197961200640.

The previous prime is 402900452683. The next prime is 402900452719. The reversal of 402900452716 is 617254009204.

It is not an unprimeable number, because it can be changed into a prime (402900452719) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 38450470 + ... + 38460946.

It is an arithmetic number, because the mean of its divisors is an integer number (14946081150).

Almost surely, 2^402900452716 is an apocalyptic number.

It is an amenable number.

402900452716 is a deficient number, since it is larger than the sum of its proper divisors (314511442484).

402900452716 is a wasteful number, since it uses less digits than its factorization.

402900452716 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11314 (or 11312 counting only the distinct ones).

The product of its (nonzero) digits is 120960, while the sum is 40.

The spelling of 402900452716 in words is "four hundred two billion, nine hundred million, four hundred fifty-two thousand, seven hundred sixteen".