134727945570 has 48 divisors (see below), whose sum is σ = 363266467200. Its totient is φ = 35927451504.

The previous prime is 134727945523. The next prime is 134727945571. The reversal of 134727945570 is 75549727431.

134727945570 is a `hidden beast` number, since 1 + 3 + 4 + 7 + 27 + 9 + 45 + 570 = 666.

It is a hoax number, since the sum of its digits (54) coincides with the sum of the digits of its distinct prime factors.

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

It is not an unprimeable number, because it can be changed into a prime (134727945571) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 27719370 + ... + 27724229.

It is an arithmetic number, because the mean of its divisors is an integer number (7568051400).

Almost surely, 2^134727945570 is an apocalyptic number.

134727945570 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

134727945570 is an abundant number, since it is smaller than the sum of its proper divisors (228538521630).

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

134727945570 is an equidigital number, since it uses as much as digits as its factorization.

134727945570 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55443621 (or 55443609 counting only the distinct ones).

The product of its (nonzero) digits is 7408800, while the sum is 54.

The spelling of 134727945570 in words is "one hundred thirty-four billion, seven hundred twenty-seven million, nine hundred forty-five thousand, five hundred seventy".