22201120100202 has 8 divisors (see below), whose sum is σ = 44402240200416. Its totient is φ = 7400373366732.

The previous prime is 22201120100057. The next prime is 22201120100303. The reversal of 22201120100202 is 20200102110222.

It is a sphenic number, since it is the product of 3 distinct primes.

22201120100202 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1850093341678 + ... + 1850093341689.

It is an arithmetic number, because the mean of its divisors is an integer number (5550280025052).

Almost surely, 2^{22201120100202} is an apocalyptic number.

22201120100202 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

22201120100202 is a wasteful number, since it uses less digits than its factorization.

22201120100202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3700186683372.

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 22201120100202 its reverse (20200102110222), we get a palindrome (42401222210424).

The spelling of 22201120100202 in words is "twenty-two trillion, two hundred one billion, one hundred twenty million, one hundred thousand, two hundred two".