134388250829 has 8 divisors (see below), whose sum is σ = 154444599360. Its totient is φ = 114546409056.

The previous prime is 134388250823. The next prime is 134388250831. The reversal of 134388250829 is 928052883431.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 134388250829 - 2⁴ = 134388250813 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134388250823) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 53625344 + ... + 53627849.

It is an arithmetic number, because the mean of its divisors is an integer number (19305574920).

Almost surely, 2^134388250829 is an apocalyptic number.

It is an amenable number.

134388250829 is a deficient number, since it is larger than the sum of its proper divisors (20056348531).

134388250829 is a wasteful number, since it uses less digits than its factorization.

134388250829 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107253379.

The product of its (nonzero) digits is 3317760, while the sum is 53.

The spelling of 134388250829 in words is "one hundred thirty-four billion, three hundred eighty-eight million, two hundred fifty thousand, eight hundred twenty-nine".