134304031165120 has 112 divisors (see below), whose sum is σ = 340142409831168. Its totient is φ = 50334783897600.

The previous prime is 134304031165111. The next prime is 134304031165121. The reversal of 134304031165120 is 21561130403431.

It is a super-2 number, since 2×134304031165120² (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is not an unprimeable number, because it can be changed into a prime (134304031165121) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 54141681 + ... + 56567920.

It is an arithmetic number, because the mean of its divisors is an integer number (3036985802064).

Almost surely, 2^{134304031165120} is an apocalyptic number.

134304031165120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

134304031165120 is an abundant number, since it is smaller than the sum of its proper divisors (205838378666048).

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

134304031165120 is a wasteful number, since it uses less digits than its factorization.

134304031165120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110709858 (or 110709848 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 34.

Adding to 134304031165120 its reverse (21561130403431), we get a palindrome (155865161568551).

The spelling of 134304031165120 in words is "one hundred thirty-four trillion, three hundred four billion, thirty-one million, one hundred sixty-five thousand, one hundred twenty".