20102202011199 has 48 divisors (see below), whose sum is σ = 35650380697344. Its totient is φ = 9828425713920.

The previous prime is 20102202011083. The next prime is 20102202011201. The reversal of 20102202011199 is 99111020220102.

It is not a de Polignac number, because 20102202011199 - 2⁷ = 20102202011071 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20102202011299) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 232637337 + ... + 232723730.

It is an arithmetic number, because the mean of its divisors is an integer number (742716264528).

Almost surely, 2^{20102202011199} is an apocalyptic number.

20102202011199 is a deficient number, since it is larger than the sum of its proper divisors (15548178686145).

20102202011199 is a wasteful number, since it uses less digits than its factorization.

20102202011199 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 465361116 (or 465361105 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 30.

The spelling of 20102202011199 in words is "twenty trillion, one hundred two billion, two hundred two million, eleven thousand, one hundred ninety-nine".