134022144322040 has 32 divisors (see below), whose sum is σ = 324745965089280. Its totient is φ = 49485099441792.

The previous prime is 134022144321977. The next prime is 134022144322067. The reversal of 134022144322040 is 40223441220431.

It is a happy number.

It is a super-2 number, since 2×134022144322040² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 134022144321988 and 134022144322006.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 128867445944 + ... + 128867446983.

It is an arithmetic number, because the mean of its divisors is an integer number (10148311409040).

Almost surely, 2^{134022144322040} is an apocalyptic number.

134022144322040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

134022144322040 is an abundant number, since it is smaller than the sum of its proper divisors (190723820767240).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

134022144322040 is a wasteful number, since it uses less digits than its factorization.

134022144322040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 257734892951 (or 257734892947 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 32.

Adding to 134022144322040 its reverse (40223441220431), we get a palindrome (174245585542471).

The spelling of 134022144322040 in words is "one hundred thirty-four trillion, twenty-two billion, one hundred forty-four million, three hundred twenty-two thousand, forty".