454501044122 has 16 divisors (see below), whose sum is σ = 686363328000. Its totient is φ = 225713429520.

The previous prime is 454501044073. The next prime is 454501044157. The reversal of 454501044122 is 221440105454.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 9043379 + ... + 9093497.

It is an arithmetic number, because the mean of its divisors is an integer number (42897708000).

Almost surely, 2^454501044122 is an apocalyptic number.

454501044122 is a deficient number, since it is larger than the sum of its proper divisors (231862283878).

454501044122 is a wasteful number, since it uses less digits than its factorization.

454501044122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80701.

The product of its (nonzero) digits is 25600, while the sum is 32.

Adding to 454501044122 its reverse (221440105454), we get a palindrome (675941149576).

The spelling of 454501044122 in words is "four hundred fifty-four billion, five hundred one million, forty-four thousand, one hundred twenty-two".