82373896130 has 16 divisors (see below), whose sum is σ = 149741064504. Its totient is φ = 32623324800.

The previous prime is 82373896109. The next prime is 82373896139. The reversal of 82373896130 is 3169837328.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 78669591361 + 3704304769 = 280481^2 + 60863^2 .

It is not an unprimeable number, because it can be changed into a prime (82373896139) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40778147 + ... + 40780166.

Almost surely, 2^82373896130 is an apocalyptic number.

82373896130 is a deficient number, since it is larger than the sum of its proper divisors (67367168374).

82373896130 is a wasteful number, since it uses less digits than its factorization.

82373896130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81558421.

The product of its (nonzero) digits is 1306368, while the sum is 50.

The spelling of 82373896130 in words is "eighty-two billion, three hundred seventy-three million, eight hundred ninety-six thousand, one hundred thirty".