82274536860111 has 8 divisors (see below), whose sum is σ = 121888202755760. Its totient is φ = 54849691240056.

The previous prime is 82274536860083. The next prime is 82274536860143. The reversal of 82274536860111 is 11106863547228.

It is a happy number.

82274536860111 is a `hidden beast` number, since 8 + 2 + 27 + 4 + 5 + 3 + 6 + 8 + 601 + 1 + 1 = 666.

It is not a de Polignac number, because 82274536860111 - 2⁵ = 82274536860079 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (82274536864111) 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, 1523602534420 + ... + 1523602534473.

It is an arithmetic number, because the mean of its divisors is an integer number (15236025344470).

Almost surely, 2^{82274536860111} is an apocalyptic number.

82274536860111 is a deficient number, since it is larger than the sum of its proper divisors (39613665895649).

82274536860111 is a wasteful number, since it uses less digits than its factorization.

82274536860111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3047205068902 (or 3047205068896 counting only the distinct ones).

The product of its (nonzero) digits is 3870720, while the sum is 54.

The spelling of 82274536860111 in words is "eighty-two trillion, two hundred seventy-four billion, five hundred thirty-six million, eight hundred sixty thousand, one hundred eleven".