20220101110037 has 2 divisors, whose sum is σ = 20220101110038. Its totient is φ = 20220101110036.

The previous prime is 20220101109977. The next prime is 20220101110049. The reversal of 20220101110037 is 73001110102202.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 20015906479396 + 204194630641 = 4473914^2 + 451879^2 .

It is a cyclic number.

It is not a de Polignac number, because 20220101110037 - 2²⁶ = 20220034001173 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (20220101110637) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10110050555018 + 10110050555019.

It is an arithmetic number, because the mean of its divisors is an integer number (10110050555019).

Almost surely, 2^{20220101110037} is an apocalyptic number.

It is an amenable number.

20220101110037 is a deficient number, since it is larger than the sum of its proper divisors (1).

20220101110037 is an equidigital number, since it uses as much as digits as its factorization.

20220101110037 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 168, while the sum is 20.

Adding to 20220101110037 its reverse (73001110102202), we get a palindrome (93221211212239).

The spelling of 20220101110037 in words is "twenty trillion, two hundred twenty billion, one hundred one million, one hundred ten thousand, thirty-seven".