2321255036 has 24 divisors (see below), whose sum is σ = 4243476384. Its totient is φ = 1108944320.

The previous prime is 2321255009. The next prime is 2321255039. The reversal of 2321255036 is 6305521232.

2321255036 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×2321255036² = 10776449884310722592, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2321255039) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 73166 + ... + 99978.

It is an arithmetic number, because the mean of its divisors is an integer number (176811516).

Almost surely, 2^2321255036 is an apocalyptic number.

It is an amenable number.

2321255036 is a deficient number, since it is larger than the sum of its proper divisors (1922221348).

2321255036 is a wasteful number, since it uses less digits than its factorization.

2321255036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27781 (or 27779 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 29.

The square root of 2321255036 is about 48179.4046870652. The cubic root of 2321255036 is about 1324.0598596838.

Adding to 2321255036 its reverse (6305521232), we get a palindrome (8626776268).

The spelling of 2321255036 in words is "two billion, three hundred twenty-one million, two hundred fifty-five thousand, thirty-six".