1100030023032 has 32 divisors (see below), whose sum is σ = 2751109468800. Its totient is φ = 366538752864.

The previous prime is 1100030023007. The next prime is 1100030023039. The reversal of 1100030023032 is 2303200300011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1100030023039) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8554948 + ... + 8682579.

It is an arithmetic number, because the mean of its divisors is an integer number (85972170900).

Almost surely, 2^{1100030023032} is an apocalyptic number.

1100030023032 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1100030023032 is an abundant number, since it is smaller than the sum of its proper divisors (1651079445768).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1100030023032 is a wasteful number, since it uses less digits than its factorization.

1100030023032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17240195 (or 17240191 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 15.

Adding to 1100030023032 its reverse (2303200300011), we get a palindrome (3403230323043).

The spelling of 1100030023032 in words is "one trillion, one hundred billion, thirty million, twenty-three thousand, thirty-two".