134226341556 has 12 divisors (see below), whose sum is σ = 313194796992. Its totient is φ = 44742113848.

The previous prime is 134226341537. The next prime is 134226341593. The reversal of 134226341556 is 655143622431.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×134226341556² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5592764220 + ... + 5592764243.

It is an arithmetic number, because the mean of its divisors is an integer number (26099566416).

Almost surely, 2^134226341556 is an apocalyptic number.

It is an amenable number.

134226341556 is an abundant number, since it is smaller than the sum of its proper divisors (178968455436).

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

134226341556 is a wasteful number, since it uses less digits than its factorization.

134226341556 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11185528470 (or 11185528468 counting only the distinct ones).

The product of its digits is 518400, while the sum is 42.

Adding to 134226341556 its reverse (655143622431), we get a palindrome (789369963987).

The spelling of 134226341556 in words is "one hundred thirty-four billion, two hundred twenty-six million, three hundred forty-one thousand, five hundred fifty-six".