134113431030 has 64 divisors (see below), whose sum is σ = 333179447040. Its totient is φ = 34508767104.

The previous prime is 134113431007. The next prime is 134113431031. The reversal of 134113431030 is 30134311431.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134113431031) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1368117 + ... + 1462863.

It is an arithmetic number, because the mean of its divisors is an integer number (5205928860).

Almost surely, 2^134113431030 is an apocalyptic number.

134113431030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 134113431030, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (166589723520).

134113431030 is an abundant number, since it is smaller than the sum of its proper divisors (199066016010).

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

134113431030 is a wasteful number, since it uses less digits than its factorization.

134113431030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96413.

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 134113431030 its reverse (30134311431), we get a palindrome (164247742461).

The spelling of 134113431030 in words is "one hundred thirty-four billion, one hundred thirteen million, four hundred thirty-one thousand, thirty".