14424312031012 has 24 divisors (see below), whose sum is σ = 27189086344056. Its totient is φ = 6656197809408.

The previous prime is 14424312030977. The next prime is 14424312031021. The reversal of 14424312031012 is 21013021342441.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 491830105636 + 13932481925376 = 701306^2 + 3732624^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24223303 + ... + 24811630.

It is an arithmetic number, because the mean of its divisors is an integer number (1132878597669).

Almost surely, 2^{14424312031012} is an apocalyptic number.

It is an amenable number.

14424312031012 is a deficient number, since it is larger than the sum of its proper divisors (12764774313044).

14424312031012 is a wasteful number, since it uses less digits than its factorization.

14424312031012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49040607 (or 49040605 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 28.

Adding to 14424312031012 its reverse (21013021342441), we get a palindrome (35437333373453).

The spelling of 14424312031012 in words is "fourteen trillion, four hundred twenty-four billion, three hundred twelve million, thirty-one thousand, twelve".