20600197083 has 12 divisors (see below), whose sum is σ = 31506184008. Its totient is φ = 12925613760.

The previous prime is 20600197073. The next prime is 20600197127. The reversal of 20600197083 is 38079100602.

It is not a de Polignac number, because 20600197083 - 2⁶ = 20600197019 is a prime.

It is not an unprimeable number, because it can be changed into a prime (20600197063) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 67320753 + ... + 67321058.

It is an arithmetic number, because the mean of its divisors is an integer number (2625515334).

Almost surely, 2^20600197083 is an apocalyptic number.

20600197083 is a deficient number, since it is larger than the sum of its proper divisors (10905986925).

20600197083 is a wasteful number, since it uses less digits than its factorization.

20600197083 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 134641834 (or 134641831 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 36.

Adding to 20600197083 its reverse (38079100602), we get a palindrome (58679297685).

The spelling of 20600197083 in words is "twenty billion, six hundred million, one hundred ninety-seven thousand, eighty-three".