80658062149 has 12 divisors (see below), whose sum is σ = 94017846528. Its totient is φ = 68994655800.

The previous prime is 80658062099. The next prime is 80658062159. The reversal of 80658062149 is 94126085608.

It is a de Polignac number, because none of the positive numbers 2^k-80658062149 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (49).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80658062159) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1652197 + ... + 1700314.

It is an arithmetic number, because the mean of its divisors is an integer number (7834820544).

Almost surely, 2^80658062149 is an apocalyptic number.

It is an amenable number.

80658062149 is a deficient number, since it is larger than the sum of its proper divisors (13359784379).

80658062149 is a wasteful number, since it uses less digits than its factorization.

80658062149 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3353016 (or 3353009 counting only the distinct ones).

The product of its (nonzero) digits is 829440, while the sum is 49.

The spelling of 80658062149 in words is "eighty billion, six hundred fifty-eight million, sixty-two thousand, one hundred forty-nine".