8452401045650 has 12 divisors (see below), whose sum is σ = 15721465945002. Its totient is φ = 3380960418240.

The previous prime is 8452401045643. The next prime is 8452401045677. The reversal of 8452401045650 is 565401042548.

It can be written as a sum of positive squares in 3 ways, for example, as 7398655682209 + 1053745363441 = 2720047^2 + 1026521^2 .

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 84524010407 + ... + 84524010506.

Almost surely, 2^{8452401045650} is an apocalyptic number.

8452401045650 is a deficient number, since it is larger than the sum of its proper divisors (7269064899352).

8452401045650 is a wasteful number, since it uses less digits than its factorization.

8452401045650 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 169048020925 (or 169048020920 counting only the distinct ones).

The product of its (nonzero) digits is 768000, while the sum is 44.

The spelling of 8452401045650 in words is "eight trillion, four hundred fifty-two billion, four hundred one million, forty-five thousand, six hundred fifty".