2231124434 has 32 divisors (see below), whose sum is σ = 4190939136. Its totient is φ = 865426320.

The previous prime is 2231124433. The next prime is 2231124461. The reversal of 2231124434 is 4344211322.

It is a super-3 number, since 3×2231124434³ (a number of 29 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (2231124433) 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, 3047 + ... + 66869.

It is an arithmetic number, because the mean of its divisors is an integer number (130966848).

Almost surely, 2^2231124434 is an apocalyptic number.

2231124434 is a deficient number, since it is larger than the sum of its proper divisors (1959814702).

2231124434 is a wasteful number, since it uses less digits than its factorization.

2231124434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64070.

The product of its digits is 4608, while the sum is 26.

The square root of 2231124434 is about 47234.7799190385. The cubic root of 2231124434 is about 1306.6961077145.

Adding to 2231124434 its reverse (4344211322), we get a palindrome (6575335756).

The spelling of 2231124434 in words is "two billion, two hundred thirty-one million, one hundred twenty-four thousand, four hundred thirty-four".