1142034502 has 16 divisors (see below), whose sum is σ = 2042894592. Its totient is φ = 468163080.

The previous prime is 1142034457. The next prime is 1142034521. The reversal of 1142034502 is 2054302411.

It is a super-4 number, since 4×1142034502⁴ (a number of 37 digits) contains 4444 as substring.

It is a congruent number.

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, 1773024 + ... + 1773667.

It is an arithmetic number, because the mean of its divisors is an integer number (127680912).

Almost surely, 2^1142034502 is an apocalyptic number.

1142034502 is a deficient number, since it is larger than the sum of its proper divisors (900860090).

1142034502 is a wasteful number, since it uses less digits than its factorization.

1142034502 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3546723.

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 1142034502 is about 33794.0009765047. Note that the first 3 decimals coincide. The cubic root of 1142034502 is about 1045.2649990698.

Adding to 1142034502 its reverse (2054302411), we get a palindrome (3196336913).

The spelling of 1142034502 in words is "one billion, one hundred forty-two million, thirty-four thousand, five hundred two".