1202211112199 has 4 divisors (see below), whose sum is σ = 1203719533464. Its totient is φ = 1200702690936.

The previous prime is 1202211112169. The next prime is 1202211112217. The reversal of 1202211112199 is 9912111122021.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1202211112199 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1202211112129) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 754209437 + ... + 754211030.

It is an arithmetic number, because the mean of its divisors is an integer number (300929883366).

Almost surely, 2^{1202211112199} is an apocalyptic number.

1202211112199 is a deficient number, since it is larger than the sum of its proper divisors (1508421265).

1202211112199 is an equidigital number, since it uses as much as digits as its factorization.

1202211112199 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1508421264.

The product of its (nonzero) digits is 1296, while the sum is 32.

The spelling of 1202211112199 in words is "one trillion, two hundred two billion, two hundred eleven million, one hundred twelve thousand, one hundred ninety-nine".