134130242031431 has 8 divisors (see below), whose sum is σ = 143426397421584. Its totient is φ = 124990324547200.

The previous prime is 134130242031421. The next prime is 134130242031437.

134130242031431 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 134130242031431 - 2²⁶ = 134130174922567 is a prime.

It is a super-2 number, since 2×134130242031431² (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 (134130242031437) 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, 39059474705 + ... + 39059478138.

It is an arithmetic number, because the mean of its divisors is an integer number (17928299677698).

Almost surely, 2^{134130242031431} is an apocalyptic number.

134130242031431 is a deficient number, since it is larger than the sum of its proper divisors (9296155390153).

134130242031431 is a wasteful number, since it uses less digits than its factorization.

134130242031431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78118952961.

The product of its (nonzero) digits is 20736, while the sum is 32.

The spelling of 134130242031431 in words is "one hundred thirty-four trillion, one hundred thirty billion, two hundred forty-two million, thirty-one thousand, four hundred thirty-one".