2020122002291 has 2 divisors, whose sum is σ = 2020122002292. Its totient is φ = 2020122002290.

The previous prime is 2020122002203. The next prime is 2020122002299. The reversal of 2020122002291 is 1922002210202.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2020122002291 - 2²² = 2020117807987 is a prime.

It is not a weakly prime, because it can be changed into another prime (2020122002299) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1010061001145 + 1010061001146.

It is an arithmetic number, because the mean of its divisors is an integer number (1010061001146).

Almost surely, 2^{2020122002291} is an apocalyptic number.

2020122002291 is a deficient number, since it is larger than the sum of its proper divisors (1).

2020122002291 is an equidigital number, since it uses as much as digits as its factorization.

2020122002291 is an evil number, because the sum of its binary digits is even.

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

Adding to 2020122002291 its reverse (1922002210202), we get a palindrome (3942124212493).

The spelling of 2020122002291 in words is "two trillion, twenty billion, one hundred twenty-two million, two thousand, two hundred ninety-one".