1142014134502 has 16 divisors (see below), whose sum is σ = 1723608875520. Its totient is φ = 567487343752.

The previous prime is 1142014134451. The next prime is 1142014134661. The reversal of 1142014134502 is 2054314102411.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

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, 2134468 + ... + 2615335.

It is an arithmetic number, because the mean of its divisors is an integer number (107725554720).

Almost surely, 2^{1142014134502} is an apocalyptic number.

1142014134502 is a deficient number, since it is larger than the sum of its proper divisors (581594741018).

1142014134502 is a wasteful number, since it uses less digits than its factorization.

1142014134502 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4750547.

The product of its (nonzero) digits is 3840, while the sum is 28.

Adding to 1142014134502 its reverse (2054314102411), we get a palindrome (3196328236913).

The spelling of 1142014134502 in words is "one trillion, one hundred forty-two billion, fourteen million, one hundred thirty-four thousand, five hundred two".