454634052522 has 32 divisors (see below), whose sum is σ = 979299125952. Its totient is φ = 139874926464.

The previous prime is 454634052517. The next prime is 454634052527. The reversal of 454634052522 is 225250436454.

It is an interprime number because it is at equal distance from previous prime (454634052517) and next prime (454634052527).

It is not an unprimeable number, because it can be changed into a prime (454634052527) 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, 640278 + ... + 1148574.

It is an arithmetic number, because the mean of its divisors is an integer number (30603097686).

Almost surely, 2^454634052522 is an apocalyptic number.

454634052522 is an abundant number, since it is smaller than the sum of its proper divisors (524665073430).

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

454634052522 is a wasteful number, since it uses less digits than its factorization.

454634052522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 519782.

The product of its (nonzero) digits is 1152000, while the sum is 42.

Adding to 454634052522 its reverse (225250436454), we get a palindrome (679884488976).

The spelling of 454634052522 in words is "four hundred fifty-four billion, six hundred thirty-four million, fifty-two thousand, five hundred twenty-two".