453751222552 has 64 divisors (see below), whose sum is σ = 902613657600. Its totient is φ = 213386279040.

The previous prime is 453751222537. The next prime is 453751222571. The reversal of 453751222552 is 255222157354.

It is a junction number, because it is equal to n+sod(n) for n = 453751222499 and 453751222508.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 63378349 + ... + 63385507.

It is an arithmetic number, because the mean of its divisors is an integer number (14103338400).

Almost surely, 2^453751222552 is an apocalyptic number.

It is an amenable number.

453751222552 is a deficient number, since it is larger than the sum of its proper divisors (448862435048).

453751222552 is a wasteful number, since it uses less digits than its factorization.

453751222552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12896 (or 12892 counting only the distinct ones).

The product of its digits is 840000, while the sum is 43.

The spelling of 453751222552 in words is "four hundred fifty-three billion, seven hundred fifty-one million, two hundred twenty-two thousand, five hundred fifty-two".