22000142053 has 2 divisors, whose sum is σ = 22000142054. Its totient is φ = 22000142052.

The previous prime is 22000142041. The next prime is 22000142107. The reversal of 22000142053 is 35024100022.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 19808310564 + 2191831489 = 140742^2 + 46817^2 .

It is a cyclic number.

It is not a de Polignac number, because 22000142053 - 2¹³ = 22000133861 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 22000142053.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22000142033) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11000071026 + 11000071027.

It is an arithmetic number, because the mean of its divisors is an integer number (11000071027).

Almost surely, 2^22000142053 is an apocalyptic number.

It is an amenable number.

22000142053 is a deficient number, since it is larger than the sum of its proper divisors (1).

22000142053 is an equidigital number, since it uses as much as digits as its factorization.

22000142053 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 480, while the sum is 19.

Adding to 22000142053 its reverse (35024100022), we get a palindrome (57024242075).

The spelling of 22000142053 in words is "twenty-two billion, one hundred forty-two thousand, fifty-three".