4552622228100 has 72 divisors (see below), whose sum is σ = 13267018182880. Its totient is φ = 1205298535680.

The previous prime is 4552622228059. The next prime is 4552622228101. The reversal of 4552622228100 is 18222262554.

It is a super-2 number, since 2×4552622228100² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4552622228101) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 54546097 + ... + 54629496.

Almost surely, 2^{4552622228100} is an apocalyptic number.

It is an amenable number.

4552622228100 is an abundant number, since it is smaller than the sum of its proper divisors (8714395954780).

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

4552622228100 is a wasteful number, since it uses less digits than its factorization.

4552622228100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 109175749 (or 109175742 counting only the distinct ones).

The product of its (nonzero) digits is 153600, while the sum is 39.

The spelling of 4552622228100 in words is "four trillion, five hundred fifty-two billion, six hundred twenty-two million, two hundred twenty-eight thousand, one hundred".