452206102696458 has 128 divisors (see below), whose sum is σ = 1054674163759104. Its totient is φ = 127873032883200.

The previous prime is 452206102696451. The next prime is 452206102696459. The reversal of 452206102696458 is 854696201602254.

It is not an unprimeable number, because it can be changed into a prime (452206102696451) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2179906710 + ... + 2180114142.

It is an arithmetic number, because the mean of its divisors is an integer number (8239641904368).

Almost surely, 2^{452206102696458} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 452206102696458, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (527337081879552).

452206102696458 is an abundant number, since it is smaller than the sum of its proper divisors (602468061062646).

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

452206102696458 is a wasteful number, since it uses less digits than its factorization.

452206102696458 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 242540.

The product of its (nonzero) digits is 49766400, while the sum is 60.

The spelling of 452206102696458 in words is "four hundred fifty-two trillion, two hundred six billion, one hundred two million, six hundred ninety-six thousand, four hundred fifty-eight".