2233888551 has 28 divisors (see below), whose sum is σ = 3457377600. Its totient is φ = 1441203840.

The previous prime is 2233888543. The next prime is 2233888583. The reversal of 2233888551 is 1558883322.

2233888551 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 2233888551 - 2³ = 2233888543 is a prime.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 2233888497 and 2233888506.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2233888351) by changing a digit.

It is a polite number, since it can be written in 27 ways as a sum of consecutive naturals, for example, 26826 + ... + 72023.

Almost surely, 2^2233888551 is an apocalyptic number.

2233888551 is a deficient number, since it is larger than the sum of its proper divisors (1223489049).

2233888551 is an frugal number, since it uses more digits than its factorization.

2233888551 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98898 (or 98883 counting only the distinct ones).

The product of its digits is 460800, while the sum is 45.

The square root of 2233888551 is about 47264.0302026816. The cubic root of 2233888551 is about 1307.2355024595.

It can be divided in two parts, 22338 and 88551, that added together give a square (110889 = 333²).

The spelling of 2233888551 in words is "two billion, two hundred thirty-three million, eight hundred eighty-eight thousand, five hundred fifty-one".