2231159300 has 18 divisors (see below), whose sum is σ = 4841615898. Its totient is φ = 892463680.

The previous prime is 2231159291. The next prime is 2231159327. The reversal of 2231159300 is 39511322.

It can be written as a sum of positive squares in 3 ways, for example, as 692637124 + 1538522176 = 26318^2 + 39224^2 .

It is a super-3 number, since 3×2231159300³ (a number of 29 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2231159300.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 11155697 + ... + 11155896.

It is an arithmetic number, because the mean of its divisors is an integer number (268978661).

Almost surely, 2^2231159300 is an apocalyptic number.

2231159300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2231159300 is an abundant number, since it is smaller than the sum of its proper divisors (2610456598).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2231159300 is a wasteful number, since it uses less digits than its factorization.

2231159300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22311607 (or 22311600 counting only the distinct ones).

The product of its (nonzero) digits is 1620, while the sum is 26.

The square root of 2231159300 is about 47235.1489888621. The cubic root of 2231159300 is about 1306.7029143017.

The spelling of 2231159300 in words is "two billion, two hundred thirty-one million, one hundred fifty-nine thousand, three hundred".