10400010079 has 2 divisors, whose sum is σ = 10400010080. Its totient is φ = 10400010078.

The previous prime is 10400010059. The next prime is 10400010139. The reversal of 10400010079 is 97001000401.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10400010079 - 2⁷ = 10400009951 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10400010029) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5200005039 + 5200005040.

It is an arithmetic number, because the mean of its divisors is an integer number (5200005040).

Almost surely, 2^10400010079 is an apocalyptic number.

10400010079 is a deficient number, since it is larger than the sum of its proper divisors (1).

10400010079 is an equidigital number, since it uses as much as digits as its factorization.

10400010079 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 252, while the sum is 22.

The spelling of 10400010079 in words is "ten billion, four hundred million, ten thousand, seventy-nine".