82747353051 has 12 divisors (see below), whose sum is σ = 130389768600. Its totient is φ = 50149910880.

The previous prime is 82747353019. The next prime is 82747353119. The reversal of 82747353051 is 15035374728.

82747353051 is a `hidden beast` number, since 8 + 27 + 47 + 3 + 530 + 51 = 666.

It is not a de Polignac number, because 82747353051 - 2⁵ = 82747353019 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 82747352988 and 82747353006.

It is not an unprimeable number, because it can be changed into a prime (82747353151) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 417915826 + ... + 417916023.

It is an arithmetic number, because the mean of its divisors is an integer number (10865814050).

Almost surely, 2^82747353051 is an apocalyptic number.

82747353051 is a deficient number, since it is larger than the sum of its proper divisors (47642415549).

82747353051 is a wasteful number, since it uses less digits than its factorization.

82747353051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 835831866 (or 835831863 counting only the distinct ones).

The product of its (nonzero) digits is 705600, while the sum is 45.

The spelling of 82747353051 in words is "eighty-two billion, seven hundred forty-seven million, three hundred fifty-three thousand, fifty-one".