134771730530 has 16 divisors (see below), whose sum is σ = 242624160000. Its totient is φ = 53900904432.

The previous prime is 134771730517. The next prime is 134771730547. The reversal of 134771730530 is 35037177431.

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, 900530 + ... + 1039469.

It is an arithmetic number, because the mean of its divisors is an integer number (15164010000).

Almost surely, 2^134771730530 is an apocalyptic number.

134771730530 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

134771730530 is a deficient number, since it is larger than the sum of its proper divisors (107852429470).

134771730530 is a wasteful number, since it uses less digits than its factorization.

134771730530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1946953.

The product of its (nonzero) digits is 185220, while the sum is 41.

The spelling of 134771730530 in words is "one hundred thirty-four billion, seven hundred seventy-one million, seven hundred thirty thousand, five hundred thirty".