231232210423014 has 48 divisors (see below), whose sum is σ = 496511896213872. Its totient is φ = 71733611657664.

The previous prime is 231232210422989. The next prime is 231232210423031. The reversal of 231232210423014 is 410324012232132.

It is a happy number.

It is a super-2 number, since 2×231232210423014² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 984368889 + ... + 984603764.

It is an arithmetic number, because the mean of its divisors is an integer number (10343997837789).

Almost surely, 2^{231232210423014} is an apocalyptic number.

231232210423014 is an abundant number, since it is smaller than the sum of its proper divisors (265279685790858).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

231232210423014 is a wasteful number, since it uses less digits than its factorization.

231232210423014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1968972741 (or 1968972718 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 30.

Adding to 231232210423014 its reverse (410324012232132), we get a palindrome (641556222655146).

The spelling of 231232210423014 in words is "two hundred thirty-one trillion, two hundred thirty-two billion, two hundred ten million, four hundred twenty-three thousand, fourteen".