2274561153 has 12 divisors (see below), whose sum is σ = 3361884240. Its totient is φ = 1481109336.

The previous prime is 2274561077. The next prime is 2274561173. The reversal of 2274561153 is 3511654722.

2274561153 is a `hidden beast` number, since 22 + 74 + 561 + 1 + 5 + 3 = 666.

It is not a de Polignac number, because 2274561153 - 2⁹ = 2274560641 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2274561173) 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, 2938323 + ... + 2939096.

It is an arithmetic number, because the mean of its divisors is an integer number (280157020).

Almost surely, 2^2274561153 is an apocalyptic number.

It is an amenable number.

2274561153 is a deficient number, since it is larger than the sum of its proper divisors (1087323087).

2274561153 is a wasteful number, since it uses less digits than its factorization.

2274561153 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5877468 (or 5877465 counting only the distinct ones).

The product of its digits is 50400, while the sum is 36.

The square root of 2274561153 is about 47692.3594824160. The cubic root of 2274561153 is about 1315.1214840514.

The spelling of 2274561153 in words is "two billion, two hundred seventy-four million, five hundred sixty-one thousand, one hundred fifty-three".