20000022200153 has 2 divisors, whose sum is σ = 20000022200154. Its totient is φ = 20000022200152.

The previous prime is 20000022200149. The next prime is 20000022200209. The reversal of 20000022200153 is 35100222000002.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 16320331464649 + 3679690735504 = 4039843^2 + 1918252^2 .

It is a cyclic number.

It is not a de Polignac number, because 20000022200153 - 2² = 20000022200149 is a prime.

It is a super-2 number, since 2×20000022200153² (a number of 27 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (20000022200143) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10000011100076 + 10000011100077.

It is an arithmetic number, because the mean of its divisors is an integer number (10000011100077).

Almost surely, 2^{20000022200153} is an apocalyptic number.

It is an amenable number.

20000022200153 is a deficient number, since it is larger than the sum of its proper divisors (1).

20000022200153 is an equidigital number, since it uses as much as digits as its factorization.

20000022200153 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 240, while the sum is 17.

Adding to 20000022200153 its reverse (35100222000002), we get a palindrome (55100244200155).

The spelling of 20000022200153 in words is "twenty trillion, twenty-two million, two hundred thousand, one hundred fifty-three".