1142936098764 has 24 divisors (see below), whose sum is σ = 2687208541248. Its totient is φ = 378070464720.

The previous prime is 1142936098729. The next prime is 1142936098813. The reversal of 1142936098764 is 4678906392411.

It is a junction number, because it is equal to n+sod(n) for n = 1142936098698 and 1142936098707.

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, 363527722 + ... + 363530865.

It is an arithmetic number, because the mean of its divisors is an integer number (111967022552).

Almost surely, 2^{1142936098764} is an apocalyptic number.

It is an amenable number.

1142936098764 is an abundant number, since it is smaller than the sum of its proper divisors (1544272442484).

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

1142936098764 is a wasteful number, since it uses less digits than its factorization.

1142936098764 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 727058725 (or 727058723 counting only the distinct ones).

The product of its (nonzero) digits is 15676416, while the sum is 60.

The spelling of 1142936098764 in words is "one trillion, one hundred forty-two billion, nine hundred thirty-six million, ninety-eight thousand, seven hundred sixty-four".