134232411220 has 12 divisors (see below), whose sum is σ = 281888063604. Its totient is φ = 53692964480.

The previous prime is 134232411139. The next prime is 134232411221. The reversal of 134232411220 is 22114232431.

It can be written as a sum of positive squares in 2 ways, for example, as 70121158416 + 64111252804 = 264804^2 + 253202^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134232411221) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3355810261 + ... + 3355810300.

It is an arithmetic number, because the mean of its divisors is an integer number (23490671967).

Almost surely, 2^134232411220 is an apocalyptic number.

134232411220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

134232411220 is an abundant number, since it is smaller than the sum of its proper divisors (147655652384).

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

134232411220 is a wasteful number, since it uses less digits than its factorization.

134232411220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6711620570 (or 6711620568 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 134232411220 its reverse (22114232431), we get a palindrome (156346643651).

The spelling of 134232411220 in words is "one hundred thirty-four billion, two hundred thirty-two million, four hundred eleven thousand, two hundred twenty".