1424431134156 has 96 divisors (see below), whose sum is σ = 3397446763200. Its totient is φ = 464395571200.

The previous prime is 1424431134149. The next prime is 1424431134163. The reversal of 1424431134156 is 6514311344241.

It is an interprime number because it is at equal distance from previous prime (1424431134149) and next prime (1424431134163).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 128680990 + ... + 128692058.

It is an arithmetic number, because the mean of its divisors is an integer number (35390070450).

Almost surely, 2^{1424431134156} is an apocalyptic number.

It is an amenable number.

1424431134156 is an abundant number, since it is smaller than the sum of its proper divisors (1973015629044).

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

1424431134156 is a wasteful number, since it uses less digits than its factorization.

1424431134156 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12459 (or 12457 counting only the distinct ones).

The product of its digits is 138240, while the sum is 39.

Adding to 1424431134156 its reverse (6514311344241), we get a palindrome (7938742478397).

The spelling of 1424431134156 in words is "one trillion, four hundred twenty-four billion, four hundred thirty-one million, one hundred thirty-four thousand, one hundred fifty-six".