103047739111 has 4 divisors (see below), whose sum is σ = 103061651224. Its totient is φ = 103033827000.

The previous prime is 103047739051. The next prime is 103047739129. The reversal of 103047739111 is 111937740301.

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 103047739111 - 2²⁷ = 102913521383 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 (103047736111) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6944940 + ... + 6959761.

It is an arithmetic number, because the mean of its divisors is an integer number (25765412806).

Almost surely, 2^103047739111 is an apocalyptic number.

103047739111 is a deficient number, since it is larger than the sum of its proper divisors (13912113).

103047739111 is an equidigital number, since it uses as much as digits as its factorization.

103047739111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13912112.

The product of its (nonzero) digits is 15876, while the sum is 37.

The spelling of 103047739111 in words is "one hundred three billion, forty-seven million, seven hundred thirty-nine thousand, one hundred eleven".