1122402107 has 2 divisors, whose sum is σ = 1122402108. Its totient is φ = 1122402106.

The previous prime is 1122402097. The next prime is 1122402119. The reversal of 1122402107 is 7012042211.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1122402107 - 2⁴ = 1122402091 is a prime.

It is not a weakly prime, because it can be changed into another prime (1122402907) 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, 561201053 + 561201054.

It is an arithmetic number, because the mean of its divisors is an integer number (561201054).

Almost surely, 2^1122402107 is an apocalyptic number.

1122402107 is a deficient number, since it is larger than the sum of its proper divisors (1).

1122402107 is an equidigital number, since it uses as much as digits as its factorization.

1122402107 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 20.

The square root of 1122402107 is about 33502.2701768104. The cubic root of 1122402107 is about 1039.2407263217.

Adding to 1122402107 its reverse (7012042211), we get a palindrome (8134444318).

The spelling of 1122402107 in words is "one billion, one hundred twenty-two million, four hundred two thousand, one hundred seven".