1032313111321 has 8 divisors (see below), whose sum is σ = 1039795702400. Its totient is φ = 1024839021600.

The previous prime is 1032313111261. The next prime is 1032313111351. The reversal of 1032313111321 is 1231113132301.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1032313111321 - 2¹⁵ = 1032313078553 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1032313111292 and 1032313111301.

It is not an unprimeable number, because it can be changed into a prime (1032313111351) 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, 1881501 + ... + 2367418.

It is an arithmetic number, because the mean of its divisors is an integer number (129974462800).

Almost surely, 2^{1032313111321} is an apocalyptic number.

It is an amenable number.

1032313111321 is a deficient number, since it is larger than the sum of its proper divisors (7482591079).

1032313111321 is a wasteful number, since it uses less digits than its factorization.

1032313111321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4250679.

The product of its (nonzero) digits is 324, while the sum is 22.

Adding to 1032313111321 its reverse (1231113132301), we get a palindrome (2263426243622).

The spelling of 1032313111321 in words is "one trillion, thirty-two billion, three hundred thirteen million, one hundred eleven thousand, three hundred twenty-one".