2226157055 has 16 divisors (see below), whose sum is σ = 2830878720. Its totient is φ = 1674772992.

The previous prime is 2226157049. The next prime is 2226157061. The reversal of 2226157055 is 5507516222.

It is an interprime number because it is at equal distance from previous prime (2226157049) and next prime (2226157061).

It is a cyclic number.

It is not a de Polignac number, because 2226157055 - 2²⁶ = 2159048191 is a prime.

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, 98477 + ... + 118953.

It is an arithmetic number, because the mean of its divisors is an integer number (176929920).

Almost surely, 2^2226157055 is an apocalyptic number.

2226157055 is a deficient number, since it is larger than the sum of its proper divisors (604721665).

2226157055 is a wasteful number, since it uses less digits than its factorization.

2226157055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21778.

The product of its (nonzero) digits is 42000, while the sum is 35.

The square root of 2226157055 is about 47182.1688246736. The cubic root of 2226157055 is about 1305.7256437105.

The spelling of 2226157055 in words is "two billion, two hundred twenty-six million, one hundred fifty-seven thousand, fifty-five".