44228722153 has 16 divisors (see below), whose sum is σ = 56632639104. Its totient is φ = 33532479360.

The previous prime is 44228722141. The next prime is 44228722199. The reversal of 44228722153 is 35122782244.

It is a cyclic number.

It is not a de Polignac number, because 44228722153 - 2¹⁷ = 44228591081 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (44228722103) 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, 7759300 + ... + 7764997.

It is an arithmetic number, because the mean of its divisors is an integer number (3539539944).

Almost surely, 2^44228722153 is an apocalyptic number.

It is an amenable number.

44228722153 is a deficient number, since it is larger than the sum of its proper divisors (12403916951).

44228722153 is a wasteful number, since it uses less digits than its factorization.

44228722153 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15524352.

The product of its digits is 215040, while the sum is 40.

The spelling of 44228722153 in words is "forty-four billion, two hundred twenty-eight million, seven hundred twenty-two thousand, one hundred fifty-three".