134013001431 has 16 divisors (see below), whose sum is σ = 183066720480. Its totient is φ = 87151226880.

The previous prime is 134013001363. The next prime is 134013001469. The reversal of 134013001431 is 134100310431.

It is not a de Polignac number, because 134013001431 - 2¹⁴ = 134012985047 is a prime.

It is a super-2 number, since 2×134013001431² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 134013001398 and 134013001407.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134013001231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 899185 + ... + 1037573.

It is an arithmetic number, because the mean of its divisors is an integer number (11441670030).

Almost surely, 2^134013001431 is an apocalyptic number.

134013001431 is a deficient number, since it is larger than the sum of its proper divisors (49053719049).

134013001431 is a wasteful number, since it uses less digits than its factorization.

134013001431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 146306.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 134013001431 its reverse (134100310431), we get a palindrome (268113311862).

The spelling of 134013001431 in words is "one hundred thirty-four billion, thirteen million, one thousand, four hundred thirty-one".