103306220839 has 2 divisors, whose sum is σ = 103306220840. Its totient is φ = 103306220838.

The previous prime is 103306220821. The next prime is 103306220863. The reversal of 103306220839 is 938022603301.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 103306220839 - 2⁷ = 103306220711 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 103306220798 and 103306220807.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (103306220869) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51653110419 + 51653110420.

It is an arithmetic number, because the mean of its divisors is an integer number (51653110420).

Almost surely, 2^103306220839 is an apocalyptic number.

103306220839 is a deficient number, since it is larger than the sum of its proper divisors (1).

103306220839 is an equidigital number, since it uses as much as digits as its factorization.

103306220839 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 46656, while the sum is 37.

The spelling of 103306220839 in words is "one hundred three billion, three hundred six million, two hundred twenty thousand, eight hundred thirty-nine".