103303242044139 has 16 divisors (see below), whose sum is σ = 137819097248672. Its totient is φ = 68828111659008.

The previous prime is 103303242044137. The next prime is 103303242044179. The reversal of 103303242044139 is 931440242303301.

It is not a de Polignac number, because 103303242044139 - 2¹ = 103303242044137 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 103303242044097 and 103303242044106.

It is not an unprimeable number, because it can be changed into a prime (103303242044137) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 99145947 + ... + 100182459.

It is an arithmetic number, because the mean of its divisors is an integer number (8613693578042).

Almost surely, 2^{103303242044139} is an apocalyptic number.

103303242044139 is a deficient number, since it is larger than the sum of its proper divisors (34515855204533).

103303242044139 is a wasteful number, since it uses less digits than its factorization.

103303242044139 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1056126.

The product of its (nonzero) digits is 186624, while the sum is 39.

The spelling of 103303242044139 in words is "one hundred three trillion, three hundred three billion, two hundred forty-two million, forty-four thousand, one hundred thirty-nine".