134589592320 has 72 divisors (see below), whose sum is σ = 429845522736. Its totient is φ = 35890556928.

The previous prime is 134589592273. The next prime is 134589592339. The reversal of 134589592320 is 23295985431.

It is a happy number.

It is a super-2 number, since 2×134589592320² (a number of 23 digits) contains 22 as substring.

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, 17520847 + ... + 17528526.

Almost surely, 2^134589592320 is an apocalyptic number.

134589592320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

134589592320 is an abundant number, since it is smaller than the sum of its proper divisors (295255930416).

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

134589592320 is an equidigital number, since it uses as much as digits as its factorization.

134589592320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35049397 (or 35049383 counting only the distinct ones).

The product of its (nonzero) digits is 2332800, while the sum is 51.

The spelling of 134589592320 in words is "one hundred thirty-four billion, five hundred eighty-nine million, five hundred ninety-two thousand, three hundred twenty".