134235222532431 has 8 divisors (see below), whose sum is σ = 183817602026544. Its totient is φ = 87071495696640.

The previous prime is 134235222532423. The next prime is 134235222532451.

134235222532431 is nontrivially palindromic in base 10.

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

It is not a de Polignac number, because 134235222532431 - 2³ = 134235222532423 is a prime.

It is a super-2 number, since 2×134235222532431² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134235222532421) 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, 604663164450 + ... + 604663164671.

It is an arithmetic number, because the mean of its divisors is an integer number (22977200253318).

Almost surely, 2^{134235222532431} is an apocalyptic number.

134235222532431 is a deficient number, since it is larger than the sum of its proper divisors (49582379494113).

134235222532431 is a wasteful number, since it uses less digits than its factorization.

134235222532431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1209326329161.

The product of its digits is 1036800, while the sum is 42.

The spelling of 134235222532431 in words is "one hundred thirty-four trillion, two hundred thirty-five billion, two hundred twenty-two million, five hundred thirty-two thousand, four hundred thirty-one".