1432159343497 has 4 divisors (see below), whose sum is σ = 1432233764500. Its totient is φ = 1432084922496.

The previous prime is 1432159343491. The next prime is 1432159343533. The reversal of 1432159343497 is 7943439512341.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 557674394176 + 874484949321 = 746776^2 + 935139^2 .

It is a cyclic number.

It is not a de Polignac number, because 1432159343497 - 2¹⁹ = 1432158819209 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1432159343491) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37181628 + ... + 37220125.

It is an arithmetic number, because the mean of its divisors is an integer number (358058441125).

Almost surely, 2^{1432159343497} is an apocalyptic number.

It is an amenable number.

1432159343497 is a deficient number, since it is larger than the sum of its proper divisors (74421003).

1432159343497 is an equidigital number, since it uses as much as digits as its factorization.

1432159343497 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74421002.

The product of its digits is 9797760, while the sum is 55.

The spelling of 1432159343497 in words is "one trillion, four hundred thirty-two billion, one hundred fifty-nine million, three hundred forty-three thousand, four hundred ninety-seven".