80562309119 has 8 divisors (see below), whose sum is σ = 80649072000. Its totient is φ = 80475589656.

The previous prime is 80562309083. The next prime is 80562309133. The reversal of 80562309119 is 91190326508.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-80562309119 is a prime.

It is a super-2 number, since 2×80562309119² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 80562309119.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80562309019) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4774712 + ... + 4791554.

It is an arithmetic number, because the mean of its divisors is an integer number (10081134000).

Almost surely, 2^80562309119 is an apocalyptic number.

80562309119 is a deficient number, since it is larger than the sum of its proper divisors (86762881).

80562309119 is a wasteful number, since it uses less digits than its factorization.

80562309119 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21709.

The product of its (nonzero) digits is 116640, while the sum is 44.

The spelling of 80562309119 in words is "eighty billion, five hundred sixty-two million, three hundred nine thousand, one hundred nineteen".