454252112232 has 16 divisors (see below), whose sum is σ = 1135630280640. Its totient is φ = 151417370736.

The previous prime is 454252112221. The next prime is 454252112243. The reversal of 454252112232 is 232211252454.

It is an interprime number because it is at equal distance from previous prime (454252112221) and next prime (454252112243).

It is a junction number, because it is equal to n+sod(n) for n = 454252112193 and 454252112202.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9463585648 + ... + 9463585695.

It is an arithmetic number, because the mean of its divisors is an integer number (70976892540).

Almost surely, 2^454252112232 is an apocalyptic number.

It is an amenable number.

454252112232 is an abundant number, since it is smaller than the sum of its proper divisors (681378168408).

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

454252112232 is a wasteful number, since it uses less digits than its factorization.

454252112232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18927171352 (or 18927171348 counting only the distinct ones).

The product of its digits is 38400, while the sum is 33.

Adding to 454252112232 its reverse (232211252454), we get a palindrome (686463364686).

The spelling of 454252112232 in words is "four hundred fifty-four billion, two hundred fifty-two million, one hundred twelve thousand, two hundred thirty-two".