82741934056 has 16 divisors (see below), whose sum is σ = 159334130340. Its totient is φ = 40252832640.

The previous prime is 82741933853. The next prime is 82741934069. The reversal of 82741934056 is 65043914728.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 81310522500 + 1431411556 = 285150^2 + 37834^2 .

It is a super-2 number, since 2×82741934056² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 139766485 + ... + 139767076.

It is a 1-persistent number, because it is pandigital, but 2⋅82741934056 = 165483868112 is not.

Almost surely, 2^82741934056 is an apocalyptic number.

It is an amenable number.

82741934056 is a deficient number, since it is larger than the sum of its proper divisors (76592196284).

82741934056 is a wasteful number, since it uses less digits than its factorization.

82741934056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 279533604 (or 279533600 counting only the distinct ones).

The product of its (nonzero) digits is 1451520, while the sum is 49.

The spelling of 82741934056 in words is "eighty-two billion, seven hundred forty-one million, nine hundred thirty-four thousand, fifty-six".