1102013321 has 8 divisors (see below), whose sum is σ = 1173359520. Its totient is φ = 1031391808.

The previous prime is 1102013317. The next prime is 1102013333. The reversal of 1102013321 is 1233102011.

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 1102013321 - 2² = 1102013317 is a prime.

It is a super-2 number, since 2×1102013321² = 2428866719322898082, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1102013296 and 1102013305.

It is not an unprimeable number, because it can be changed into a prime (1102013221) 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, 178031 + ... + 184116.

It is an arithmetic number, because the mean of its divisors is an integer number (146669940).

Almost surely, 2^1102013321 is an apocalyptic number.

It is an amenable number.

1102013321 is a deficient number, since it is larger than the sum of its proper divisors (71346199).

1102013321 is a wasteful number, since it uses less digits than its factorization.

1102013321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 362343.

The product of its (nonzero) digits is 36, while the sum is 14.

The square root of 1102013321 is about 33196.5859841038. The cubic root of 1102013321 is about 1032.9095228958.

Adding to 1102013321 its reverse (1233102011), we get a palindrome (2335115332).

The spelling of 1102013321 in words is "one billion, one hundred two million, thirteen thousand, three hundred twenty-one".