134103121000 has 64 divisors (see below), whose sum is σ = 330317208000. Its totient is φ = 50818017600.

The previous prime is 134103120961. The next prime is 134103121027. The reversal of 134103121000 is 121301431.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3510030 + ... + 3548029.

It is an arithmetic number, because the mean of its divisors is an integer number (5161206375).

Almost surely, 2^134103121000 is an apocalyptic number.

134103121000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

134103121000 is an abundant number, since it is smaller than the sum of its proper divisors (196214087000).

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

134103121000 is a wasteful number, since it uses less digits than its factorization.

134103121000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7058099 (or 7058085 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 134103121000 its reverse (121301431), we get a palindrome (134224422431).

The spelling of 134103121000 in words is "one hundred thirty-four billion, one hundred three million, one hundred twenty-one thousand".