134110450120 has 128 divisors (see below), whose sum is σ = 323905327200. Its totient is φ = 49873453056.

The previous prime is 134110450063. The next prime is 134110450129. The reversal of 134110450120 is 21054011431.

It can be written as a sum of positive squares in 16 ways, for example, as 69035460516 + 65074989604 = 262746^2 + 255098^2 .

It is a super-2 number, since 2×134110450120² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 134110450091 and 134110450100.

It is not an unprimeable number, because it can be changed into a prime (134110450129) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 4147134 + ... + 4179346.

Almost surely, 2^134110450120 is an apocalyptic number.

134110450120 is a gapful number since it is divisible by the number (10) 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 134110450120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (161952663600).

134110450120 is an abundant number, since it is smaller than the sum of its proper divisors (189794877080).

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

134110450120 is a wasteful number, since it uses less digits than its factorization.

134110450120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32387 (or 32383 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 22.

Adding to 134110450120 its reverse (21054011431), we get a palindrome (155164461551).

The spelling of 134110450120 in words is "one hundred thirty-four billion, one hundred ten million, four hundred fifty thousand, one hundred twenty".