422311134011 has 16 divisors (see below), whose sum is σ = 462149710848. Its totient is φ = 383545562400.

The previous prime is 422311133999. The next prime is 422311134023. The reversal of 422311134011 is 110431113224.

It is an interprime number because it is at equal distance from previous prime (422311133999) and next prime (422311134023).

It is not a de Polignac number, because 422311134011 - 2³⁴ = 405131264827 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (422311134041) 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 in 15 ways as a sum of consecutive naturals, for example, 20255 + ... + 919256.

It is an arithmetic number, because the mean of its divisors is an integer number (28884356928).

Almost surely, 2^422311134011 is an apocalyptic number.

422311134011 is a deficient number, since it is larger than the sum of its proper divisors (39838576837).

422311134011 is a wasteful number, since it uses less digits than its factorization.

422311134011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 940082.

The product of its (nonzero) digits is 576, while the sum is 23.

Adding to 422311134011 its reverse (110431113224), we get a palindrome (532742247235).

The spelling of 422311134011 in words is "four hundred twenty-two billion, three hundred eleven million, one hundred thirty-four thousand, eleven".