1117213536103 has 8 divisors (see below), whose sum is σ = 1302872928800. Its totient is φ = 957611602080.

The previous prime is 1117213536091. The next prime is 1117213536161. The reversal of 1117213536103 is 3016353127111.

It is not a de Polignac number, because 1117213536103 - 2⁵ = 1117213536071 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1117213536163) 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, 1628590818 + ... + 1628591503.

It is an arithmetic number, because the mean of its divisors is an integer number (162859116100).

Almost surely, 2^{1117213536103} is an apocalyptic number.

1117213536103 is a deficient number, since it is larger than the sum of its proper divisors (185659392697).

1117213536103 is an frugal number, since it uses more digits than its factorization.

1117213536103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3257182342 (or 3257182328 counting only the distinct ones).

The product of its (nonzero) digits is 11340, while the sum is 34.

The spelling of 1117213536103 in words is "one trillion, one hundred seventeen billion, two hundred thirteen million, five hundred thirty-six thousand, one hundred three".