22135640046134 has 16 divisors (see below), whose sum is σ = 36290688806016. Its totient is φ = 10080746889600.

The previous prime is 22135640046043. The next prime is 22135640046137. The reversal of 22135640046134 is 43164004653122.

It is a super-2 number, since 2×22135640046134² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 22135640046091 and 22135640046100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22135640046137) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10500776957 + ... + 10500779064.

It is an arithmetic number, because the mean of its divisors is an integer number (2268168050376).

Almost surely, 2^{22135640046134} is an apocalyptic number.

22135640046134 is a deficient number, since it is larger than the sum of its proper divisors (14155048759882).

22135640046134 is a wasteful number, since it uses less digits than its factorization.

22135640046134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21001556071.

The product of its (nonzero) digits is 414720, while the sum is 41.

Adding to 22135640046134 its reverse (43164004653122), we get a palindrome (65299644699256).

The spelling of 22135640046134 in words is "twenty-two trillion, one hundred thirty-five billion, six hundred forty million, forty-six thousand, one hundred thirty-four".