2227902159 has 12 divisors (see below), whose sum is σ = 3455521944. Its totient is φ = 1273086864.

The previous prime is 2227902097. The next prime is 2227902163. The reversal of 2227902159 is 9512097222.

2227902159 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2227902159 - 2¹² = 2227898063 is a prime.

It is a super-2 number, since 2×2227902159² = 9927096060153722562, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2227902179) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7577752 + ... + 7578045.

It is an arithmetic number, because the mean of its divisors is an integer number (287960162).

Almost surely, 2^2227902159 is an apocalyptic number.

2227902159 is a deficient number, since it is larger than the sum of its proper divisors (1227619785).

2227902159 is a wasteful number, since it uses less digits than its factorization.

2227902159 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15155814 (or 15155807 counting only the distinct ones).

The product of its (nonzero) digits is 45360, while the sum is 39.

The square root of 2227902159 is about 47200.6584593902. The cubic root of 2227902159 is about 1306.0667445156.

The spelling of 2227902159 in words is "two billion, two hundred twenty-seven million, nine hundred two thousand, one hundred fifty-nine".