1140000002 has 16 divisors (see below), whose sum is σ = 1743379200. Its totient is φ = 558887472.

The previous prime is 1139999963. The next prime is 1140000011. The reversal of 1140000002 is 2000000411.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 252053 + ... + 256535.

It is an arithmetic number, because the mean of its divisors is an integer number (108961200).

Almost surely, 2^1140000002 is an apocalyptic number.

1140000002 is a deficient number, since it is larger than the sum of its proper divisors (603379198).

1140000002 is a wasteful number, since it uses less digits than its factorization.

1140000002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6937.

The product of its (nonzero) digits is 8, while the sum is 8.

The square root of 1140000002 is about 33763.8860618857. The cubic root of 1140000002 is about 1044.6439274332.

Adding to 1140000002 its reverse (2000000411), we get a palindrome (3140000413).

The spelling of 1140000002 in words is "one billion, one hundred forty million, two", and thus it is an aban number.