80367325830 has 48 divisors (see below), whose sum is σ = 227950963344. Its totient is φ = 19482987840.

The previous prime is 80367325823. The next prime is 80367325837. The reversal of 80367325830 is 3852376308.

80367325830 is a `hidden beast` number, since 8 + 0 + 3 + 67 + 3 + 2 + 583 + 0 = 666.

It is an interprime number because it is at equal distance from previous prime (80367325823) and next prime (80367325837).

It is a super-2 number, since 2×80367325830² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80367325837) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 40588569 + ... + 40590548.

It is an arithmetic number, because the mean of its divisors is an integer number (4748978403).

Almost surely, 2^80367325830 is an apocalyptic number.

80367325830 is an abundant number, since it is smaller than the sum of its proper divisors (147583637514).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

80367325830 is a wasteful number, since it uses less digits than its factorization.

80367325830 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81179141 (or 81179138 counting only the distinct ones).

The product of its (nonzero) digits is 725760, while the sum is 45.

The spelling of 80367325830 in words is "eighty billion, three hundred sixty-seven million, three hundred twenty-five thousand, eight hundred thirty".