101422200031289 has 2 divisors, whose sum is σ = 101422200031290. Its totient is φ = 101422200031288.

The previous prime is 101422200031277. The next prime is 101422200031307. The reversal of 101422200031289 is 982130002224101.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 59420355571600 + 42001844459689 = 7708460^2 + 6480883^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-101422200031289 is a prime.

It is not a weakly prime, because it can be changed into another prime (101422200033289) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50711100015644 + 50711100015645.

It is an arithmetic number, because the mean of its divisors is an integer number (50711100015645).

Almost surely, 2^{101422200031289} is an apocalyptic number.

It is an amenable number.

101422200031289 is a deficient number, since it is larger than the sum of its proper divisors (1).

101422200031289 is an equidigital number, since it uses as much as digits as its factorization.

101422200031289 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 13824, while the sum is 35.

The spelling of 101422200031289 in words is "one hundred one trillion, four hundred twenty-two billion, two hundred million, thirty-one thousand, two hundred eighty-nine".