134705860392 has 64 divisors (see below), whose sum is σ = 344363685120. Its totient is φ = 43891159808.

The previous prime is 134705860381. The next prime is 134705860403. The reversal of 134705860392 is 293068507431.

It is an interprime number because it is at equal distance from previous prime (134705860381) and next prime (134705860403).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 824098 + ... + 973934.

It is an arithmetic number, because the mean of its divisors is an integer number (5380682580).

It is a 1-persistent number, because it is pandigital, but 2⋅134705860392 = 269411720784 is not.

Almost surely, 2^134705860392 is an apocalyptic number.

134705860392 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 134705860392, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (172181842560).

134705860392 is an abundant number, since it is smaller than the sum of its proper divisors (209657824728).

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

134705860392 is a wasteful number, since it uses less digits than its factorization.

134705860392 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 150690 (or 150686 counting only the distinct ones).

The product of its (nonzero) digits is 1088640, while the sum is 48.

The spelling of 134705860392 in words is "one hundred thirty-four billion, seven hundred five million, eight hundred sixty thousand, three hundred ninety-two".