2331101013232 has 20 divisors (see below), whose sum is σ = 4516632055440. Its totient is φ = 1165518547328.

The previous prime is 2331101013229. The next prime is 2331101013239. The reversal of 2331101013232 is 2323101011332.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2331101013239) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1390108 + ... + 2567995.

It is an arithmetic number, because the mean of its divisors is an integer number (225831602772).

Almost surely, 2^{2331101013232} is an apocalyptic number.

It is an amenable number.

2331101013232 is a deficient number, since it is larger than the sum of its proper divisors (2185531042208).

2331101013232 is a wasteful number, since it uses less digits than its factorization.

2331101013232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3994920 (or 3994914 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 2331101013232 its reverse (2323101011332), we get a palindrome (4654202024564).

The spelling of 2331101013232 in words is "two trillion, three hundred thirty-one billion, one hundred one million, thirteen thousand, two hundred thirty-two".