134048747772 has 60 divisors (see below), whose sum is σ = 355365598896. Its totient is φ = 44053571520.

The previous prime is 134048747753. The next prime is 134048747801. The reversal of 134048747772 is 277747840431.

134048747772 is a `hidden beast` number, since 13 + 40 + 487 + 47 + 7 + 72 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

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 19 ways as a sum of consecutive naturals, for example, 2890593 + ... + 2936600.

Almost surely, 2^134048747772 is an apocalyptic number.

134048747772 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

134048747772 is an abundant number, since it is smaller than the sum of its proper divisors (221316851124).

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

134048747772 is a wasteful number, since it uses less digits than its factorization.

134048747772 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5827280 (or 5827269 counting only the distinct ones).

The product of its (nonzero) digits is 7375872, while the sum is 54.

The spelling of 134048747772 in words is "one hundred thirty-four billion, forty-eight million, seven hundred forty-seven thousand, seven hundred seventy-two".