82745161863083 has 16 divisors (see below), whose sum is σ = 86728399543296. Its totient is φ = 78882021818880.

The previous prime is 82745161863079. The next prime is 82745161863107. The reversal of 82745161863083 is 38036816154728.

It is a cyclic number.

It is not a de Polignac number, because 82745161863083 - 2² = 82745161863079 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (82745161863383) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 149098166 + ... + 149652107.

It is an arithmetic number, because the mean of its divisors is an integer number (5420524971456).

Almost surely, 2^{82745161863083} is an apocalyptic number.

82745161863083 is a gapful number since it is divisible by the number (83) formed by its first and last digit.

82745161863083 is a deficient number, since it is larger than the sum of its proper divisors (3983237680213).

82745161863083 is a wasteful number, since it uses less digits than its factorization.

82745161863083 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 298750474.

The product of its (nonzero) digits is 46448640, while the sum is 62.

The spelling of 82745161863083 in words is "eighty-two trillion, seven hundred forty-five billion, one hundred sixty-one million, eight hundred sixty-three thousand, eighty-three".