80511714007 has 2 divisors, whose sum is σ = 80511714008. Its totient is φ = 80511714006.

The previous prime is 80511714001. The next prime is 80511714037. The reversal of 80511714007 is 70041711508.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-80511714007 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (80511714001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 40255857003 + 40255857004.

It is an arithmetic number, because the mean of its divisors is an integer number (40255857004).

Almost surely, 2^80511714007 is an apocalyptic number.

80511714007 is a deficient number, since it is larger than the sum of its proper divisors (1).

80511714007 is an equidigital number, since it uses as much as digits as its factorization.

80511714007 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7840, while the sum is 34.

The spelling of 80511714007 in words is "eighty billion, five hundred eleven million, seven hundred fourteen thousand, seven".