1100320023002 has 16 divisors (see below), whose sum is σ = 1737613163040. Its totient is φ = 521124493968.

The previous prime is 1100320022947. The next prime is 1100320023107. The reversal of 1100320023002 is 2003200230011.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1962593 + ... + 2460164.

It is an arithmetic number, because the mean of its divisors is an integer number (108600822690).

Almost surely, 2^{1100320023002} is an apocalyptic number.

1100320023002 is a deficient number, since it is larger than the sum of its proper divisors (637293140038).

1100320023002 is a wasteful number, since it uses less digits than its factorization.

1100320023002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4429325.

The product of its (nonzero) digits is 72, while the sum is 14.

Adding to 1100320023002 its reverse (2003200230011), we get a palindrome (3103520253013).

The spelling of 1100320023002 in words is "one trillion, one hundred billion, three hundred twenty million, twenty-three thousand, two".