1103301432100 has 72 divisors (see below), whose sum is σ = 2736955323648. Its totient is φ = 378168633600.

The previous prime is 1103301432071. The next prime is 1103301432143. The reversal of 1103301432100 is 12341033011.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 2295765 + ... + 2734435.

It is an arithmetic number, because the mean of its divisors is an integer number (38013268384).

Almost surely, 2^{1103301432100} is an apocalyptic number.

1103301432100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1103301432100 is an abundant number, since it is smaller than the sum of its proper divisors (1633653891548).

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

1103301432100 is a wasteful number, since it uses less digits than its factorization.

1103301432100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 442285 (or 442278 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 1103301432100 its reverse (12341033011), we get a palindrome (1115642465111).

The spelling of 1103301432100 in words is "one trillion, one hundred three billion, three hundred one million, four hundred thirty-two thousand, one hundred".