80208607463 has 2 divisors, whose sum is σ = 80208607464. Its totient is φ = 80208607462.

The previous prime is 80208607429. The next prime is 80208607489. The reversal of 80208607463 is 36470680208.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 80208607463 - 2²⁸ = 79940172007 is a prime.

It is a super-2 number, since 2×80208607463² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (80208607663) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 40104303731 + 40104303732.

It is an arithmetic number, because the mean of its divisors is an integer number (40104303732).

Almost surely, 2^80208607463 is an apocalyptic number.

80208607463 is a deficient number, since it is larger than the sum of its proper divisors (1).

80208607463 is an equidigital number, since it uses as much as digits as its factorization.

80208607463 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 387072, while the sum is 44.

The spelling of 80208607463 in words is "eighty billion, two hundred eight million, six hundred seven thousand, four hundred sixty-three".