82070274241 has 2 divisors, whose sum is σ = 82070274242. Its totient is φ = 82070274240.

The previous prime is 82070274229. The next prime is 82070274317. The reversal of 82070274241 is 14247207028.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 55665324225 + 26404950016 = 235935^2 + 162496^2 .

It is a cyclic number.

It is not a de Polignac number, because 82070274241 - 2⁷ = 82070274113 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 82070274241.

It is not a weakly prime, because it can be changed into another prime (82070274841) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 41035137120 + 41035137121.

It is an arithmetic number, because the mean of its divisors is an integer number (41035137121).

Almost surely, 2^82070274241 is an apocalyptic number.

It is an amenable number.

82070274241 is a deficient number, since it is larger than the sum of its proper divisors (1).

82070274241 is an equidigital number, since it uses as much as digits as its factorization.

82070274241 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 50176, while the sum is 37.

The spelling of 82070274241 in words is "eighty-two billion, seventy million, two hundred seventy-four thousand, two hundred forty-one".