134225774748 has 36 divisors (see below), whose sum is σ = 365392388088. Its totient is φ = 41300238240.

The previous prime is 134225774723. The next prime is 134225774777. The reversal of 134225774748 is 847477522431.

It is a happy number.

134225774748 is a `hidden beast` number, since 1 + 3 + 4 + 22 + 577 + 4 + 7 + 48 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a junction number, because it is equal to n+sod(n) for n = 134225774694 and 134225774703.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 143403138 + ... + 143404073.

It is an arithmetic number, because the mean of its divisors is an integer number (10149788558).

Almost surely, 2^134225774748 is an apocalyptic number.

134225774748 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

134225774748 is an abundant number, since it is smaller than the sum of its proper divisors (231166613340).

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

134225774748 is a wasteful number, since it uses less digits than its factorization.

134225774748 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 286807234 (or 286807229 counting only the distinct ones).

The product of its digits is 10536960, while the sum is 54.

The spelling of 134225774748 in words is "one hundred thirty-four billion, two hundred twenty-five million, seven hundred seventy-four thousand, seven hundred forty-eight".