4555111038 has 64 divisors (see below), whose sum is σ = 9614868480. Its totient is φ = 1435878752.

The previous prime is 4555111031. The next prime is 4555111039. The reversal of 4555111038 is 8301115554.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4555111031) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5507581 + ... + 5508407.

It is an arithmetic number, because the mean of its divisors is an integer number (150232320).

Almost surely, 2^4555111038 is an apocalyptic number.

4555111038 is an abundant number, since it is smaller than the sum of its proper divisors (5059757442).

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

4555111038 is a wasteful number, since it uses less digits than its factorization.

4555111038 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1261.

The product of its (nonzero) digits is 12000, while the sum is 33.

The square root of 4555111038 is about 67491.5627171278. The cubic root of 4555111038 is about 1657.6760238840.

The spelling of 4555111038 in words is "four billion, five hundred fifty-five million, one hundred eleven thousand, thirty-eight".