13231093134 has 64 divisors (see below), whose sum is σ = 31010950656. Its totient is φ = 3685423104.

The previous prime is 13231093129. The next prime is 13231093147. The reversal of 13231093134 is 43139013231.

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, 248722 + ... + 297194.

It is an arithmetic number, because the mean of its divisors is an integer number (484546104).

Almost surely, 2^13231093134 is an apocalyptic number.

13231093134 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 13231093134, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15505475328).

13231093134 is an abundant number, since it is smaller than the sum of its proper divisors (17779857522).

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

13231093134 is a wasteful number, since it uses less digits than its factorization.

13231093134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48649.

The product of its (nonzero) digits is 5832, while the sum is 30.

The spelling of 13231093134 in words is "thirteen billion, two hundred thirty-one million, ninety-three thousand, one hundred thirty-four".