1432134440231 has 4 divisors (see below), whose sum is σ = 1562328480264. Its totient is φ = 1301940400200.

The previous prime is 1432134440221. The next prime is 1432134440267. The reversal of 1432134440231 is 1320444312341.

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

It is not a de Polignac number, because 1432134440231 - 2¹⁴ = 1432134423847 is a prime.

It is a super-2 number, since 2×1432134440231² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1432134440221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 65097020000 + ... + 65097020021.

It is an arithmetic number, because the mean of its divisors is an integer number (390582120066).

Almost surely, 2^{1432134440231} is an apocalyptic number.

1432134440231 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

1432134440231 is a deficient number, since it is larger than the sum of its proper divisors (130194040033).

1432134440231 is a wasteful number, since it uses less digits than its factorization.

1432134440231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130194040032.

The product of its (nonzero) digits is 27648, while the sum is 32.

Adding to 1432134440231 its reverse (1320444312341), we get a palindrome (2752578752572).

The spelling of 1432134440231 in words is "one trillion, four hundred thirty-two billion, one hundred thirty-four million, four hundred forty thousand, two hundred thirty-one".