82622451577103 has 16 divisors (see below), whose sum is σ = 84977702836992. Its totient is φ = 80283415800000.

The previous prime is 82622451577063. The next prime is 82622451577109. The reversal of 82622451577103 is 30177515422628.

It is a cyclic number.

It is not a de Polignac number, because 82622451577103 - 2¹⁰ = 82622451576079 is a prime.

It is a super-2 number, since 2×82622451577103² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (82622451577109) 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, 348365588 + ... + 348602678.

It is an arithmetic number, because the mean of its divisors is an integer number (5311106427312).

Almost surely, 2^{82622451577103} is an apocalyptic number.

82622451577103 is a deficient number, since it is larger than the sum of its proper divisors (2355251259889).

82622451577103 is a wasteful number, since it uses less digits than its factorization.

82622451577103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 271246.

The product of its (nonzero) digits is 5644800, while the sum is 53.

The spelling of 82622451577103 in words is "eighty-two trillion, six hundred twenty-two billion, four hundred fifty-one million, five hundred seventy-seven thousand, one hundred three".