134525646530 has 64 divisors (see below), whose sum is σ = 271088125056. Its totient is φ = 47639616000.

The previous prime is 134525646527. The next prime is 134525646589. The reversal of 134525646530 is 35646525431.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2512640 + ... + 2565620.

It is an arithmetic number, because the mean of its divisors is an integer number (4235751954).

Almost surely, 2^134525646530 is an apocalyptic number.

134525646530 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

134525646530 is an abundant number, since it is smaller than the sum of its proper divisors (136562478526).

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

134525646530 is a wasteful number, since it uses less digits than its factorization.

134525646530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53603.

The product of its (nonzero) digits is 1296000, while the sum is 44.

The spelling of 134525646530 in words is "one hundred thirty-four billion, five hundred twenty-five million, six hundred forty-six thousand, five hundred thirty".