231423132034 has 8 divisors (see below), whose sum is σ = 347149184400. Its totient is φ = 115706737236.

The previous prime is 231423132023. The next prime is 231423132037. The reversal of 231423132034 is 430231324132.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 231423131993 and 231423132011.

It is not an unprimeable number, because it can be changed into a prime (231423132037) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2354184 + ... + 2450515.

It is an arithmetic number, because the mean of its divisors is an integer number (43393648050).

Almost surely, 2^231423132034 is an apocalyptic number.

231423132034 is a deficient number, since it is larger than the sum of its proper divisors (115726052366).

231423132034 is a wasteful number, since it uses less digits than its factorization.

231423132034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4828784.

The product of its (nonzero) digits is 10368, while the sum is 28.

Adding to 231423132034 its reverse (430231324132), we get a palindrome (661654456166).

The spelling of 231423132034 in words is "two hundred thirty-one billion, four hundred twenty-three million, one hundred thirty-two thousand, thirty-four".