1103332120330 has 32 divisors (see below), whose sum is σ = 2167889935680. Its totient is φ = 400962261120.

The previous prime is 1103332120321. The next prime is 1103332120393. The reversal of 1103332120330 is 330212333011.

It is a Harshad number since it is a multiple of its sum of digits (22).

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, 2939944 + ... + 3293923.

It is an arithmetic number, because the mean of its divisors is an integer number (67746560490).

Almost surely, 2^{1103332120330} is an apocalyptic number.

1103332120330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1103332120330 is a deficient number, since it is larger than the sum of its proper divisors (1064557815350).

1103332120330 is a wasteful number, since it uses less digits than its factorization.

1103332120330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6235494.

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

Adding to 1103332120330 its reverse (330212333011), we get a palindrome (1433544453341).

The spelling of 1103332120330 in words is "one trillion, one hundred three billion, three hundred thirty-two million, one hundred twenty thousand, three hundred thirty".