82375054837803 has 72 divisors (see below), whose sum is σ = 147361869128448. Its totient is φ = 43417326528576.

The previous prime is 82375054837739. The next prime is 82375054837853. The reversal of 82375054837803 is 30873845057328.

82375054837803 is a `hidden beast` number, since 8 + 2 + 3 + 7 + 5 + 0 + 548 + 3 + 7 + 80 + 3 = 666.

It is not a de Polignac number, because 82375054837803 - 2⁶ = 82375054837739 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is not an unprimeable number, because it can be changed into a prime (82375054837853) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 10955826 + ... + 16875432.

It is an arithmetic number, because the mean of its divisors is an integer number (2046692626784).

Almost surely, 2^{82375054837803} is an apocalyptic number.

82375054837803 is a deficient number, since it is larger than the sum of its proper divisors (64986814290645).

82375054837803 is a wasteful number, since it uses less digits than its factorization.

82375054837803 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5920953 (or 5920937 counting only the distinct ones).

The product of its (nonzero) digits is 135475200, while the sum is 63.

The spelling of 82375054837803 in words is "eighty-two trillion, three hundred seventy-five billion, fifty-four million, eight hundred thirty-seven thousand, eight hundred three".