1020092020001 has 2 divisors, whose sum is σ = 1020092020002. Its totient is φ = 1020092020000.

The previous prime is 1020092019931. The next prime is 1020092020027. The reversal of 1020092020001 is 1000202900201.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 976784328976 + 43307691025 = 988324^2 + 208105^2 .

It is an emirp because it is prime and its reverse (1000202900201) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1020092020001 - 2²² = 1020087825697 is a prime.

It is not a weakly prime, because it can be changed into another prime (1020092020081) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 510046010000 + 510046010001.

It is an arithmetic number, because the mean of its divisors is an integer number (510046010001).

Almost surely, 2^{1020092020001} is an apocalyptic number.

It is an amenable number.

1020092020001 is a deficient number, since it is larger than the sum of its proper divisors (1).

1020092020001 is an equidigital number, since it uses as much as digits as its factorization.

1020092020001 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 1020092020001 its reverse (1000202900201), we get a palindrome (2020294920202).

The spelling of 1020092020001 in words is "one trillion, twenty billion, ninety-two million, twenty thousand, one".