200102202221193 has 16 divisors (see below), whose sum is σ = 312050217889600. Its totient is φ = 126380338244640.

The previous prime is 200102202221183. The next prime is 200102202221203. The reversal of 200102202221193 is 391122202201002.

200102202221193 is a `hidden beast` number, since 20 + 0 + 10 + 220 + 2 + 221 + 193 = 666.

It is an interprime number because it is at equal distance from previous prime (200102202221183) and next prime (200102202221203).

It is not a de Polignac number, because 200102202221193 - 2³⁷ = 199964763267721 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (200102202221123) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 195031385668 + ... + 195031386693.

It is an arithmetic number, because the mean of its divisors is an integer number (19503138618100).

Almost surely, 2^{200102202221193} is an apocalyptic number.

It is an amenable number.

200102202221193 is a deficient number, since it is larger than the sum of its proper divisors (111948015668407).

200102202221193 is a wasteful number, since it uses less digits than its factorization.

200102202221193 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 390062772389 (or 390062772383 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 27.

Adding to 200102202221193 its reverse (391122202201002), we get a palindrome (591224404422195).

The spelling of 200102202221193 in words is "two hundred trillion, one hundred two billion, two hundred two million, two hundred twenty-one thousand, one hundred ninety-three".