101222022029 has 2 divisors, whose sum is σ = 101222022030. Its totient is φ = 101222022028.

The previous prime is 101222021983. The next prime is 101222022073. The reversal of 101222022029 is 920220222101.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 99746693929 + 1475328100 = 315827^2 + 38410^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-101222022029 is a prime.

It is a super-2 number, since 2×101222022029² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 101222021995 and 101222022013.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (101222022079) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50611011014 + 50611011015.

It is an arithmetic number, because the mean of its divisors is an integer number (50611011015).

Almost surely, 2^101222022029 is an apocalyptic number.

It is an amenable number.

101222022029 is a deficient number, since it is larger than the sum of its proper divisors (1).

101222022029 is an equidigital number, since it uses as much as digits as its factorization.

101222022029 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 576, while the sum is 23.

The spelling of 101222022029 in words is "one hundred one billion, two hundred twenty-two million, twenty-two thousand, twenty-nine".