82536790419 has 12 divisors (see below), whose sum is σ = 125494535400. Its totient is φ = 52128499104.

The previous prime is 82536790387. The next prime is 82536790429. The reversal of 82536790419 is 91409763528.

82536790419 is a `hidden beast` number, since 8 + 2 + 536 + 7 + 90 + 4 + 19 = 666.

It is not a de Polignac number, because 82536790419 - 2⁵ = 82536790387 is a prime.

It is a super-2 number, since 2×82536790419² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (82536790429) 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, 241335474 + ... + 241335815.

It is an arithmetic number, because the mean of its divisors is an integer number (10457877950).

It is a 1-persistent number, because it is pandigital, but 2⋅82536790419 = 165073580838 is not.

Almost surely, 2^82536790419 is an apocalyptic number.

82536790419 is a deficient number, since it is larger than the sum of its proper divisors (42957744981).

82536790419 is a wasteful number, since it uses less digits than its factorization.

82536790419 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 482671314 (or 482671311 counting only the distinct ones).

The product of its (nonzero) digits is 3265920, while the sum is 54.

The spelling of 82536790419 in words is "eighty-two billion, five hundred thirty-six million, seven hundred ninety thousand, four hundred nineteen".