1432141331121 has 16 divisors (see below), whose sum is σ = 2246496206400. Its totient is φ = 898598481984.

The previous prime is 1432141331119. The next prime is 1432141331141. The reversal of 1432141331121 is 1211331412341.

1432141331121 is a `hidden beast` number, since 1 + 4 + 321 + 4 + 1 + 3 + 311 + 21 = 666.

It is not a de Polignac number, because 1432141331121 - 2¹ = 1432141331119 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (1432141331141) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1560066351 + ... + 1560067268.

It is an arithmetic number, because the mean of its divisors is an integer number (140406012900).

Almost surely, 2^{1432141331121} is an apocalyptic number.

It is an amenable number.

1432141331121 is a deficient number, since it is larger than the sum of its proper divisors (814354875279).

1432141331121 is a wasteful number, since it uses less digits than its factorization.

1432141331121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3120133645 (or 3120133639 counting only the distinct ones).

The product of its digits is 1728, while the sum is 27.

Adding to 1432141331121 its reverse (1211331412341), we get a palindrome (2643472743462).

The spelling of 1432141331121 in words is "one trillion, four hundred thirty-two billion, one hundred forty-one million, three hundred thirty-one thousand, one hundred twenty-one".