82446793376763 has 16 divisors (see below), whose sum is σ = 111375627019776. Its totient is φ = 54242698167840.

The previous prime is 82446793376741. The next prime is 82446793376789. The reversal of 82446793376763 is 36767339764428.

It is not a de Polignac number, because 82446793376763 - 2⁹ = 82446793376251 is a prime.

It is a super-2 number, since 2×82446793376763² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (82446793375763) 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, 181502920 + ... + 181956597.

It is an arithmetic number, because the mean of its divisors is an integer number (6960976688736).

Almost surely, 2^{82446793376763} is an apocalyptic number.

82446793376763 is a gapful number since it is divisible by the number (83) formed by its first and last digit.

82446793376763 is a deficient number, since it is larger than the sum of its proper divisors (28928833643013).

82446793376763 is a wasteful number, since it uses less digits than its factorization.

82446793376763 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 363460514.

The product of its digits is 4608866304, while the sum is 75.

The spelling of 82446793376763 in words is "eighty-two trillion, four hundred forty-six billion, seven hundred ninety-three million, three hundred seventy-six thousand, seven hundred sixty-three".