2321101131032 has 48 divisors (see below), whose sum is σ = 4386275089560. Its totient is φ = 1151498222208.

The previous prime is 2321101131007. The next prime is 2321101131043. The reversal of 2321101131032 is 2301311011232.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 2321101130995 and 2321101131013.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 330308303 + ... + 330315329.

Almost surely, 2^{2321101131032} is an apocalyptic number.

It is an amenable number.

2321101131032 is a deficient number, since it is larger than the sum of its proper divisors (2065173958528).

2321101131032 is a wasteful number, since it uses less digits than its factorization.

2321101131032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9448 (or 9305 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 2321101131032 its reverse (2301311011232), we get a palindrome (4622412142264).

The spelling of 2321101131032 in words is "two trillion, three hundred twenty-one billion, one hundred one million, one hundred thirty-one thousand, thirty-two".