1022242404111 has 4 divisors (see below), whose sum is σ = 1362989872152. Its totient is φ = 681494936072.

The previous prime is 1022242404061. The next prime is 1022242404133. The reversal of 1022242404111 is 1114042422201.

It is a happy number.

1022242404111 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1022242404111 - 2⁷ = 1022242403983 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1022242400111) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 170373734016 + ... + 170373734021.

It is an arithmetic number, because the mean of its divisors is an integer number (340747468038).

Almost surely, 2^{1022242404111} is an apocalyptic number.

1022242404111 is a deficient number, since it is larger than the sum of its proper divisors (340747468041).

1022242404111 is an equidigital number, since it uses as much as digits as its factorization.

1022242404111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 340747468040.

The product of its (nonzero) digits is 1024, while the sum is 24.

Adding to 1022242404111 its reverse (1114042422201), we get a palindrome (2136284826312).

The spelling of 1022242404111 in words is "one trillion, twenty-two billion, two hundred forty-two million, four hundred four thousand, one hundred eleven".