452034042126551 has 16 divisors (see below), whose sum is σ = 460766445209280. Its totient is φ = 443309205830400.

The previous prime is 452034042126521. The next prime is 452034042126553. The reversal of 452034042126551 is 155621240430254.

It is a cyclic number.

It is not a de Polignac number, because 452034042126551 - 2⁶ = 452034042126487 is a prime.

It is a super-2 number, since 2×452034042126551² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (452034042126553) 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, 1571050001 + ... + 1571337701.

It is an arithmetic number, because the mean of its divisors is an integer number (28797902825580).

Almost surely, 2^{452034042126551} is an apocalyptic number.

452034042126551 is a deficient number, since it is larger than the sum of its proper divisors (8732403082729).

452034042126551 is a wasteful number, since it uses less digits than its factorization.

452034042126551 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 300746.

The product of its (nonzero) digits is 1152000, while the sum is 44.

The spelling of 452034042126551 in words is "four hundred fifty-two trillion, thirty-four billion, forty-two million, one hundred twenty-six thousand, five hundred fifty-one".