112102201073 has 2 divisors, whose sum is σ = 112102201074. Its totient is φ = 112102201072.

The previous prime is 112102201069. The next prime is 112102201109. The reversal of 112102201073 is 370102201211.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 73004257249 + 39097943824 = 270193^2 + 197732^2 .

It is a cyclic number.

It is not a de Polignac number, because 112102201073 - 2² = 112102201069 is a prime.

It is a super-2 number, since 2×112102201073² (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (112102201063) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56051100536 + 56051100537.

It is an arithmetic number, because the mean of its divisors is an integer number (56051100537).

Almost surely, 2^112102201073 is an apocalyptic number.

It is an amenable number.

112102201073 is a deficient number, since it is larger than the sum of its proper divisors (1).

112102201073 is an equidigital number, since it uses as much as digits as its factorization.

112102201073 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 168, while the sum is 20.

Adding to 112102201073 its reverse (370102201211), we get a palindrome (482204402284).

The spelling of 112102201073 in words is "one hundred twelve billion, one hundred two million, two hundred one thousand, seventy-three".