452454011025 has 48 divisors (see below), whose sum is σ = 793341633600. Its totient is φ = 226746869760.

The previous prime is 452454011017. The next prime is 452454011033. The reversal of 452454011025 is 520110454254.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (452454011017) and next prime (452454011033).

It is not a de Polignac number, because 452454011025 - 2³ = 452454011017 is a prime.

It is a super-2 number, since 2×452454011025² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 502581 + ... + 1075869.

It is an arithmetic number, because the mean of its divisors is an integer number (16527950700).

Almost surely, 2^452454011025 is an apocalyptic number.

It is an amenable number.

452454011025 is a deficient number, since it is larger than the sum of its proper divisors (340887622575).

452454011025 is a wasteful number, since it uses less digits than its factorization.

452454011025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 573938 (or 573933 counting only the distinct ones).

The product of its (nonzero) digits is 32000, while the sum is 33.

Adding to 452454011025 its reverse (520110454254), we get a palindrome (972564465279).

The spelling of 452454011025 in words is "four hundred fifty-two billion, four hundred fifty-four million, eleven thousand, twenty-five".