134264462431 has 8 divisors (see below), whose sum is σ = 147814088400. Its totient is φ = 120938797440.

The previous prime is 134264462417. The next prime is 134264462471.

134264462431 is nontrivially palindromic in base 10.

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 134264462431 - 2⁵ = 134264462399 is a prime.

It is a super-2 number, since 2×134264462431² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134264462471) 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, 55988986 + ... + 55991383.

It is an arithmetic number, because the mean of its divisors is an integer number (18476761050).

Almost surely, 2^134264462431 is an apocalyptic number.

134264462431 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

134264462431 is a deficient number, since it is larger than the sum of its proper divisors (13549625969).

134264462431 is a wasteful number, since it uses less digits than its factorization.

134264462431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111980489.

The product of its digits is 331776, while the sum is 40.

It can be divided in two parts, 134264 and 462431, that added together give a palindrome (596695).

The spelling of 134264462431 in words is "one hundred thirty-four billion, two hundred sixty-four million, four hundred sixty-two thousand, four hundred thirty-one".