82000429055 has 8 divisors (see below), whose sum is σ = 98443144800. Its totient is φ = 65571923296.

The previous prime is 82000429001. The next prime is 82000429057. The reversal of 82000429055 is 55092400028.

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 not a de Polignac number, because 82000429055 - 2¹² = 82000424959 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (82000429057) 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, 3539795 + ... + 3562884.

It is an arithmetic number, because the mean of its divisors is an integer number (12305393100).

Almost surely, 2^82000429055 is an apocalyptic number.

82000429055 is a deficient number, since it is larger than the sum of its proper divisors (16442715745).

82000429055 is a wasteful number, since it uses less digits than its factorization.

82000429055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7104993.

The product of its (nonzero) digits is 28800, while the sum is 35.

The spelling of 82000429055 in words is "eighty-two billion, four hundred twenty-nine thousand, fifty-five".