134204320110 has 64 divisors (see below), whose sum is σ = 371001802752. Its totient is φ = 30433729536.

The previous prime is 134204320109. The next prime is 134204320147. The reversal of 134204320110 is 11023402431.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2489347 + ... + 2542686.

It is an arithmetic number, because the mean of its divisors is an integer number (5796903168).

Almost surely, 2^134204320110 is an apocalyptic number.

134204320110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

134204320110 is an abundant number, since it is smaller than the sum of its proper divisors (236797482642).

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

134204320110 is a wasteful number, since it uses less digits than its factorization.

134204320110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5032177.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 134204320110 its reverse (11023402431), we get a palindrome (145227722541).

The spelling of 134204320110 in words is "one hundred thirty-four billion, two hundred four million, three hundred twenty thousand, one hundred ten".