2313224152 has 8 divisors (see below), whose sum is σ = 4337295300. Its totient is φ = 1156612072.

The previous prime is 2313224113. The next prime is 2313224183. The reversal of 2313224152 is 2514223132.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×2313224152² = 10702011954792238208, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 144576502 + ... + 144576517.

Almost surely, 2^2313224152 is an apocalyptic number.

It is an amenable number.

2313224152 is a deficient number, since it is larger than the sum of its proper divisors (2024071148).

2313224152 is a wasteful number, since it uses less digits than its factorization.

2313224152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 289153025 (or 289153021 counting only the distinct ones).

The product of its digits is 2880, while the sum is 25.

The square root of 2313224152 is about 48095.9889387878. The cubic root of 2313224152 is about 1322.5311381636.

Adding to 2313224152 its reverse (2514223132), we get a palindrome (4827447284).

The spelling of 2313224152 in words is "two billion, three hundred thirteen million, two hundred twenty-four thousand, one hundred fifty-two".