1103323213030 has 32 divisors (see below), whose sum is σ = 1991966416704. Its totient is φ = 439999819776.

The previous prime is 1103323212949. The next prime is 1103323213043. The reversal of 1103323213030 is 303123233011.

It is a super-2 number, since 2×1103323213030² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1103323212992 and 1103323213010.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22026894 + ... + 22076926.

It is an arithmetic number, because the mean of its divisors is an integer number (62248950522).

Almost surely, 2^{1103323213030} is an apocalyptic number.

1103323213030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1103323213030 is a deficient number, since it is larger than the sum of its proper divisors (888643203674).

1103323213030 is a wasteful number, since it uses less digits than its factorization.

1103323213030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56640.

The product of its (nonzero) digits is 972, while the sum is 22.

Adding to 1103323213030 its reverse (303123233011), we get a palindrome (1406446446041).

The spelling of 1103323213030 in words is "one trillion, one hundred three billion, three hundred twenty-three million, two hundred thirteen thousand, thirty".