2233391155 has 16 divisors (see below), whose sum is σ = 2754287424. Its totient is φ = 1737515520.

The previous prime is 2233391113. The next prime is 2233391159. The reversal of 2233391155 is 5511933322.

It is a de Polignac number, because none of the positive numbers 2^k-2233391155 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2233391155.

It is not an unprimeable number, because it can be changed into a prime (2233391159) 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, 46762 + ... + 81568.

It is an arithmetic number, because the mean of its divisors is an integer number (172142964).

Almost surely, 2^2233391155 is an apocalyptic number.

2233391155 is a deficient number, since it is larger than the sum of its proper divisors (520896269).

2233391155 is a wasteful number, since it uses less digits than its factorization.

2233391155 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35166.

The product of its digits is 24300, while the sum is 34.

The square root of 2233391155 is about 47258.7680224527. The cubic root of 2233391155 is about 1307.1384725555.

The spelling of 2233391155 in words is "two billion, two hundred thirty-three million, three hundred ninety-one thousand, one hundred fifty-five".