1101321303032 has 16 divisors (see below), whose sum is σ = 2071104977760. Its totient is φ = 549026642304.

The previous prime is 1101321303011. The next prime is 1101321303083. The reversal of 1101321303032 is 2303031231011.

It is a super-2 number, since 2×1101321303032² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1101321302995 and 1101321303013.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 204248288 + ... + 204253679.

It is an arithmetic number, because the mean of its divisors is an integer number (129444061110).

Almost surely, 2^{1101321303032} is an apocalyptic number.

It is an amenable number.

1101321303032 is a deficient number, since it is larger than the sum of its proper divisors (969783674728).

1101321303032 is a wasteful number, since it uses less digits than its factorization.

1101321303032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 408502310 (or 408502306 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 1101321303032 its reverse (2303031231011), we get a palindrome (3404352534043).

The spelling of 1101321303032 in words is "one trillion, one hundred one billion, three hundred twenty-one million, three hundred three thousand, thirty-two".