1140020432414 has 16 divisors (see below), whose sum is σ = 1743728294880. Its totient is φ = 558887253600.

The previous prime is 1140020432413. The next prime is 1140020432417. The reversal of 1140020432414 is 4142340200411.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1140020432413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27375629 + ... + 27417240.

It is an arithmetic number, because the mean of its divisors is an integer number (108983018430).

Almost surely, 2^{1140020432414} is an apocalyptic number.

1140020432414 is a deficient number, since it is larger than the sum of its proper divisors (603707862466).

1140020432414 is a wasteful number, since it uses less digits than its factorization.

1140020432414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54793075.

The product of its (nonzero) digits is 3072, while the sum is 26.

Adding to 1140020432414 its reverse (4142340200411), we get a palindrome (5282360632825).

The spelling of 1140020432414 in words is "one trillion, one hundred forty billion, twenty million, four hundred thirty-two thousand, four hundred fourteen".