22120100000143 has 2 divisors, whose sum is σ = 22120100000144. Its totient is φ = 22120100000142.

The previous prime is 22120100000093. The next prime is 22120100000153. The reversal of 22120100000143 is 34100000102122.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-22120100000143 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22120100000153) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11060050000071 + 11060050000072.

It is an arithmetic number, because the mean of its divisors is an integer number (11060050000072).

Almost surely, 2^{22120100000143} is an apocalyptic number.

22120100000143 is a deficient number, since it is larger than the sum of its proper divisors (1).

22120100000143 is an equidigital number, since it uses as much as digits as its factorization.

22120100000143 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 22120100000143 its reverse (34100000102122), we get a palindrome (56220100102265).

The spelling of 22120100000143 in words is "twenty-two trillion, one hundred twenty billion, one hundred million, one hundred forty-three", and thus it is an aban number.