80342150047 has 16 divisors (see below), whose sum is σ = 85994992000. Its totient is φ = 74832841440.

The previous prime is 80342150023. The next prime is 80342150071. The reversal of 80342150047 is 74005124308.

It is an interprime number because it is at equal distance from previous prime (80342150023) and next prime (80342150071).

It is a cyclic number.

It is not a de Polignac number, because 80342150047 - 2¹⁹ = 80341625759 is a prime.

It is a super-2 number, since 2×80342150047² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 80342149994 and 80342150021.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80342159047) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2845204 + ... + 2873302.

It is an arithmetic number, because the mean of its divisors is an integer number (5374687000).

Almost surely, 2^80342150047 is an apocalyptic number.

80342150047 is a deficient number, since it is larger than the sum of its proper divisors (5652841953).

80342150047 is a wasteful number, since it uses less digits than its factorization.

80342150047 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30646.

The product of its (nonzero) digits is 26880, while the sum is 34.

The spelling of 80342150047 in words is "eighty billion, three hundred forty-two million, one hundred fifty thousand, forty-seven".