1424431134312 has 32 divisors (see below), whose sum is σ = 3575854106880. Its totient is φ = 472840208640.

The previous prime is 1424431134293. The next prime is 1424431134341. The reversal of 1424431134312 is 2134311344241.

It is a happy number.

It is a nude number because it is divisible by every one of its digits.

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, 123129688 + ... + 123141255.

It is an arithmetic number, because the mean of its divisors is an integer number (111745440840).

Almost surely, 2^{1424431134312} is an apocalyptic number.

1424431134312 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1424431134312 is an abundant number, since it is smaller than the sum of its proper divisors (2151422972568).

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

1424431134312 is a wasteful number, since it uses less digits than its factorization.

1424431134312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 246271193 (or 246271189 counting only the distinct ones).

The product of its digits is 27648, while the sum is 33.

Adding to 1424431134312 its reverse (2134311344241), we get a palindrome (3558742478553).

The spelling of 1424431134312 in words is "one trillion, four hundred twenty-four billion, four hundred thirty-one million, one hundred thirty-four thousand, three hundred twelve".