1020041041207 has 2 divisors, whose sum is σ = 1020041041208. Its totient is φ = 1020041041206.

The previous prime is 1020041041189. The next prime is 1020041041211. The reversal of 1020041041207 is 7021401400201.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1020041041207 - 2¹⁹ = 1020040516919 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1020041041297) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 510020520603 + 510020520604.

It is an arithmetic number, because the mean of its divisors is an integer number (510020520604).

Almost surely, 2^{1020041041207} is an apocalyptic number.

1020041041207 is a deficient number, since it is larger than the sum of its proper divisors (1).

1020041041207 is an equidigital number, since it uses as much as digits as its factorization.

1020041041207 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 448, while the sum is 22.

Adding to 1020041041207 its reverse (7021401400201), we get a palindrome (8041442441408).

The spelling of 1020041041207 in words is "one trillion, twenty billion, forty-one million, forty-one thousand, two hundred seven".