103786073099 has 2 divisors, whose sum is σ = 103786073100. Its totient is φ = 103786073098.

The previous prime is 103786073093. The next prime is 103786073113. The reversal of 103786073099 is 990370687301.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-103786073099 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 103786073099.

It is not a weakly prime, because it can be changed into another prime (103786073093) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51893036549 + 51893036550.

It is an arithmetic number, because the mean of its divisors is an integer number (51893036550).

Almost surely, 2^103786073099 is an apocalyptic number.

103786073099 is a deficient number, since it is larger than the sum of its proper divisors (1).

103786073099 is an equidigital number, since it uses as much as digits as its factorization.

103786073099 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1714608, while the sum is 53.

The spelling of 103786073099 in words is "one hundred three billion, seven hundred eighty-six million, seventy-three thousand, ninety-nine".