2331552035564 has 6 divisors (see below), whose sum is σ = 4080216062244. Its totient is φ = 1165776017780.

The previous prime is 2331552035521. The next prime is 2331552035567. The reversal of 2331552035564 is 4655302551332.

It is a happy number.

It is a super-2 number, since 2×2331552035564² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2331552035567) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 291444004442 + ... + 291444004449.

It is an arithmetic number, because the mean of its divisors is an integer number (680036010374).

Almost surely, 2^{2331552035564} is an apocalyptic number.

It is an amenable number.

2331552035564 is a deficient number, since it is larger than the sum of its proper divisors (1748664026680).

2331552035564 is a wasteful number, since it uses less digits than its factorization.

2331552035564 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 582888008895 (or 582888008893 counting only the distinct ones).

The product of its (nonzero) digits is 1620000, while the sum is 44.

Adding to 2331552035564 its reverse (4655302551332), we get a palindrome (6986854586896).

The spelling of 2331552035564 in words is "two trillion, three hundred thirty-one billion, five hundred fifty-two million, thirty-five thousand, five hundred sixty-four".