452120995496 has 8 divisors (see below), whose sum is σ = 847726866570. Its totient is φ = 226060497744.

The previous prime is 452120995489. The next prime is 452120995499. The reversal of 452120995496 is 694599021254.

It can be written as a sum of positive squares in only one way, i.e., 452102932996 + 18062500 = 672386^2 + 4250^2 .

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 (452120995499) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28257562211 + ... + 28257562226.

Almost surely, 2^452120995496 is an apocalyptic number.

It is an amenable number.

452120995496 is a deficient number, since it is larger than the sum of its proper divisors (395605871074).

452120995496 is a wasteful number, since it uses less digits than its factorization.

452120995496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56515124443 (or 56515124439 counting only the distinct ones).

The product of its (nonzero) digits is 6998400, while the sum is 56.

The spelling of 452120995496 in words is "four hundred fifty-two billion, one hundred twenty million, nine hundred ninety-five thousand, four hundred ninety-six".