112001111197 has 2 divisors, whose sum is σ = 112001111198. Its totient is φ = 112001111196.

The previous prime is 112001111107. The next prime is 112001111219. The reversal of 112001111197 is 791111100211.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 111119555716 + 881555481 = 333346^2 + 29691^2 .

It is a cyclic number.

It is not a de Polignac number, because 112001111197 - 2³⁵ = 77641372829 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (112001111107) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56000555598 + 56000555599.

It is an arithmetic number, because the mean of its divisors is an integer number (56000555599).

Almost surely, 2^112001111197 is an apocalyptic number.

It is an amenable number.

112001111197 is a deficient number, since it is larger than the sum of its proper divisors (1).

112001111197 is an equidigital number, since it uses as much as digits as its factorization.

112001111197 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 126, while the sum is 25.

The spelling of 112001111197 in words is "one hundred twelve billion, one million, one hundred eleven thousand, one hundred ninety-seven".