1120010999197 has 2 divisors, whose sum is σ = 1120010999198. Its totient is φ = 1120010999196.

The previous prime is 1120010999183. The next prime is 1120010999221. The reversal of 1120010999197 is 7919990100211.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 862054683961 + 257956315236 = 928469^2 + 507894^2 .

It is a cyclic number.

It is not a de Polignac number, because 1120010999197 - 2¹⁵ = 1120010966429 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1120010999197.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1120010999117) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 560005499598 + 560005499599.

It is an arithmetic number, because the mean of its divisors is an integer number (560005499599).

Almost surely, 2^{1120010999197} is an apocalyptic number.

It is an amenable number.

1120010999197 is a deficient number, since it is larger than the sum of its proper divisors (1).

1120010999197 is an equidigital number, since it uses as much as digits as its factorization.

1120010999197 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 91854, while the sum is 49.

The spelling of 1120010999197 in words is "one trillion, one hundred twenty billion, ten million, nine hundred ninety-nine thousand, one hundred ninety-seven".