103079619986049 has 24 divisors (see below), whose sum is σ = 177642882517920. Its totient is φ = 58902639991272.

The previous prime is 103079619986009. The next prime is 103079619986053. The reversal of 103079619986049 is 940689916970301.

It is a happy number.

103079619986049 is a `hidden beast` number, since 1 + 0 + 3 + 0 + 7 + 9 + 6 + 1 + 9 + 9 + 8 + 604 + 9 = 666.

It is a de Polignac number, because none of the positive numbers 2^k-103079619986049 is a prime.

It is not an unprimeable number, because it can be changed into a prime (103079619986009) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 38956771159 + ... + 38956773804.

It is an arithmetic number, because the mean of its divisors is an integer number (7401786771580).

Almost surely, 2^{103079619986049} is an apocalyptic number.

It is an amenable number.

103079619986049 is a deficient number, since it is larger than the sum of its proper divisors (74563262531871).

103079619986049 is an equidigital number, since it uses as much as digits as its factorization.

103079619986049 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77913544986 (or 77913544973 counting only the distinct ones).

The product of its (nonzero) digits is 158723712, while the sum is 72.

The spelling of 103079619986049 in words is "one hundred three trillion, seventy-nine billion, six hundred nineteen million, nine hundred eighty-six thousand, forty-nine".