82141503240255 has 32 divisors (see below), whose sum is σ = 142082600217600. Its totient is φ = 40381370577792.

The previous prime is 82141503240239. The next prime is 82141503240257. The reversal of 82141503240255 is 55204230514128.

It is not a de Polignac number, because 82141503240255 - 2⁴ = 82141503240239 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (82141503240257) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3894797575 + ... + 3894818664.

It is an arithmetic number, because the mean of its divisors is an integer number (4440081256800).

Almost surely, 2^{82141503240255} is an apocalyptic number.

82141503240255 is a deficient number, since it is larger than the sum of its proper divisors (59941096977345).

82141503240255 is a wasteful number, since it uses less digits than its factorization.

82141503240255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7789616303.

The product of its (nonzero) digits is 384000, while the sum is 42.

The spelling of 82141503240255 in words is "eighty-two trillion, one hundred forty-one billion, five hundred three million, two hundred forty thousand, two hundred fifty-five".