1140234141432 has 16 divisors (see below), whose sum is σ = 2850585353640. Its totient is φ = 380078047136.

The previous prime is 1140234141421. The next prime is 1140234141437. The reversal of 1140234141432 is 2341414320411.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 1140234141432.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1140234141437) 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, 23754877923 + ... + 23754877970.

Almost surely, 2^{1140234141432} is an apocalyptic number.

1140234141432 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1140234141432 is an abundant number, since it is smaller than the sum of its proper divisors (1710351212208).

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

1140234141432 is a wasteful number, since it uses less digits than its factorization.

1140234141432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47509755902 (or 47509755898 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 30.

Adding to 1140234141432 its reverse (2341414320411), we get a palindrome (3481648461843).

The spelling of 1140234141432 in words is "one trillion, one hundred forty billion, two hundred thirty-four million, one hundred forty-one thousand, four hundred thirty-two".