22200132250057 has 2 divisors, whose sum is σ = 22200132250058. Its totient is φ = 22200132250056.

The previous prime is 22200132250027. The next prime is 22200132250169. The reversal of 22200132250057 is 75005223100222.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 11270919413961 + 10929212836096 = 3357219^2 + 3305936^2 .

It is a cyclic number.

It is not a de Polignac number, because 22200132250057 - 2¹¹ = 22200132248009 is a prime.

It is not a weakly prime, because it can be changed into another prime (22200132250027) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11100066125028 + 11100066125029.

It is an arithmetic number, because the mean of its divisors is an integer number (11100066125029).

Almost surely, 2^{22200132250057} is an apocalyptic number.

It is an amenable number.

22200132250057 is a deficient number, since it is larger than the sum of its proper divisors (1).

22200132250057 is an equidigital number, since it uses as much as digits as its factorization.

22200132250057 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 16800, while the sum is 31.

Adding to 22200132250057 its reverse (75005223100222), we get a palindrome (97205355350279).

The spelling of 22200132250057 in words is "twenty-two trillion, two hundred billion, one hundred thirty-two million, two hundred fifty thousand, fifty-seven".