879036306403 has 2 divisors, whose sum is σ = 879036306404. Its totient is φ = 879036306402.

The previous prime is 879036306353. The next prime is 879036306419. The reversal of 879036306403 is 304603630978.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 879036306403 - 2³³ = 870446371811 is a prime.

It is not a weakly prime, because it can be changed into another prime (879036706403) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 439518153201 + 439518153202.

It is an arithmetic number, because the mean of its divisors is an integer number (439518153202).

Almost surely, 2^879036306403 is an apocalyptic number.

879036306403 is a deficient number, since it is larger than the sum of its proper divisors (1).

879036306403 is an equidigital number, since it uses as much as digits as its factorization.

879036306403 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1959552, while the sum is 49.

The spelling of 879036306403 in words is "eight hundred seventy-nine billion, thirty-six million, three hundred six thousand, four hundred three".