1422131134 has 4 divisors (see below), whose sum is σ = 2133196704. Its totient is φ = 711065566.

The previous prime is 1422131129. The next prime is 1422131167. The reversal of 1422131134 is 4311312241.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 355532782 + ... + 355532785.

It is an arithmetic number, because the mean of its divisors is an integer number (533299176).

Almost surely, 2^1422131134 is an apocalyptic number.

1422131134 is a deficient number, since it is larger than the sum of its proper divisors (711065570).

1422131134 is an equidigital number, since it uses as much as digits as its factorization.

1422131134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 711065569.

The product of its digits is 576, while the sum is 22.

The square root of 1422131134 is about 37711.1539733273. The cubic root of 1422131134 is about 1124.5528781870.

Adding to 1422131134 its reverse (4311312241), we get a palindrome (5733443375).

The spelling of 1422131134 in words is "one billion, four hundred twenty-two million, one hundred thirty-one thousand, one hundred thirty-four".