1102134015403 has 4 divisors (see below), whose sum is σ = 1102136472720. Its totient is φ = 1102131558088.

The previous prime is 1102134015397. The next prime is 1102134015427. The reversal of 1102134015403 is 3045104312011.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1102134015403 - 2²⁹ = 1101597144491 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1102134015443) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 343168 + ... + 1523821.

It is an arithmetic number, because the mean of its divisors is an integer number (275534118180).

Almost surely, 2^{1102134015403} is an apocalyptic number.

1102134015403 is a deficient number, since it is larger than the sum of its proper divisors (2457317).

1102134015403 is an equidigital number, since it uses as much as digits as its factorization.

1102134015403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2457316.

The product of its (nonzero) digits is 1440, while the sum is 25.

Adding to 1102134015403 its reverse (3045104312011), we get a palindrome (4147238327414).

The spelling of 1102134015403 in words is "one trillion, one hundred two billion, one hundred thirty-four million, fifteen thousand, four hundred three".