452450212362402 has 8 divisors (see below), whose sum is σ = 904900424724816. Its totient is φ = 150816737454132.

The previous prime is 452450212362299. The next prime is 452450212362427. The reversal of 452450212362402 is 204263212054254.

It is a sphenic number, since it is the product of 3 distinct primes.

452450212362402 is an admirable number.

It is a super-2 number, since 2×452450212362402² (a number of 30 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37704184363528 + ... + 37704184363539.

It is an arithmetic number, because the mean of its divisors is an integer number (113112553090602).

Almost surely, 2^{452450212362402} is an apocalyptic number.

452450212362402 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

452450212362402 is a wasteful number, since it uses less digits than its factorization.

452450212362402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75408368727072.

The product of its (nonzero) digits is 921600, while the sum is 42.

The spelling of 452450212362402 in words is "four hundred fifty-two trillion, four hundred fifty billion, two hundred twelve million, three hundred sixty-two thousand, four hundred two".