134032230431 has 8 divisors (see below), whose sum is σ = 149783246928. Its totient is φ = 118875592000.

The previous prime is 134032230427. The next prime is 134032230469.

134032230431 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 134032230431 - 2² = 134032230427 is a prime.

It is a super-2 number, since 2×134032230431² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 134032230431.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134032230481) 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, 148594040 + ... + 148594941.

It is an arithmetic number, because the mean of its divisors is an integer number (18722905866).

Almost surely, 2^134032230431 is an apocalyptic number.

134032230431 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

134032230431 is a deficient number, since it is larger than the sum of its proper divisors (15751016497).

134032230431 is a wasteful number, since it uses less digits than its factorization.

134032230431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 297189033.

The product of its (nonzero) digits is 5184, while the sum is 26.

It can be divided in two parts, 134032 and 230431, that added together give a palindrome (364463).

The spelling of 134032230431 in words is "one hundred thirty-four billion, thirty-two million, two hundred thirty thousand, four hundred thirty-one".