1000022000053 has 2 divisors, whose sum is σ = 1000022000054. Its totient is φ = 1000022000052.

The previous prime is 1000021999981. The next prime is 1000022000183. The reversal of 1000022000053 is 3500002200001.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 998076925444 + 1945074609 = 999038^2 + 44103^2 .

It is a cyclic number.

It is not a de Polignac number, because 1000022000053 - 2¹⁷ = 1000021868981 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1000021999997 and 1000022000042.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1000022000753) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 500011000026 + 500011000027.

It is an arithmetic number, because the mean of its divisors is an integer number (500011000027).

Almost surely, 2^{1000022000053} is an apocalyptic number.

It is an amenable number.

1000022000053 is a deficient number, since it is larger than the sum of its proper divisors (1).

1000022000053 is an equidigital number, since it uses as much as digits as its factorization.

1000022000053 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 60, while the sum is 13.

Adding to 1000022000053 its reverse (3500002200001), we get a palindrome (4500024200054).

The spelling of 1000022000053 in words is "one trillion, twenty-two million, fifty-three", and thus it is an aban number and an uban number.