1020220202107 has 2 divisors, whose sum is σ = 1020220202108. Its totient is φ = 1020220202106.

The previous prime is 1020220202087. The next prime is 1020220202119. The reversal of 1020220202107 is 7012020220201.

It is a strong prime.

It is an emirp because it is prime and its reverse (7012020220201) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1020220202107 - 2¹¹ = 1020220200059 is a prime.

It is not a weakly prime, because it can be changed into another prime (1020220202707) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 510110101053 + 510110101054.

It is an arithmetic number, because the mean of its divisors is an integer number (510110101054).

Almost surely, 2^{1020220202107} is an apocalyptic number.

1020220202107 is a deficient number, since it is larger than the sum of its proper divisors (1).

1020220202107 is an equidigital number, since it uses as much as digits as its factorization.

1020220202107 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 224, while the sum is 19.

Adding to 1020220202107 its reverse (7012020220201), we get a palindrome (8032240422308).

The spelling of 1020220202107 in words is "one trillion, twenty billion, two hundred twenty million, two hundred two thousand, one hundred seven".