1111412113403 has 8 divisors (see below), whose sum is σ = 1111777654320. Its totient is φ = 1111046644960.

The previous prime is 1111412113387. The next prime is 1111412113417. The reversal of 1111412113403 is 3043112141111.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1111412113403 - 2⁴ = 1111412113387 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1111412113003) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50922233 + ... + 50944053.

It is an arithmetic number, because the mean of its divisors is an integer number (138972206790).

Almost surely, 2^{1111412113403} is an apocalyptic number.

1111412113403 is a deficient number, since it is larger than the sum of its proper divisors (365540917).

1111412113403 is an equidigital number, since it uses as much as digits as its factorization.

1111412113403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36237.

The product of its (nonzero) digits is 288, while the sum is 23.

Adding to 1111412113403 its reverse (3043112141111), we get a palindrome (4154524254514).

The spelling of 1111412113403 in words is "one trillion, one hundred eleven billion, four hundred twelve million, one hundred thirteen thousand, four hundred three".