7021140050 has 24 divisors (see below), whose sum is σ = 13109000256. Its totient is φ = 2797772240.

The previous prime is 7021140047. The next prime is 7021140109. The reversal of 7021140050 is 500411207.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 253814 + ... + 280113.

It is an arithmetic number, because the mean of its divisors is an integer number (546208344).

Almost surely, 2^7021140050 is an apocalyptic number.

7021140050 is a deficient number, since it is larger than the sum of its proper divisors (6087860206).

7021140050 is a wasteful number, since it uses less digits than its factorization.

7021140050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 534202 (or 534197 counting only the distinct ones).

The product of its (nonzero) digits is 280, while the sum is 20.

The square root of 7021140050 is about 83792.2433761025. The cubic root of 7021140050 is about 1914.8549360991.

Adding to 7021140050 its reverse (500411207), we get a palindrome (7521551257).

The spelling of 7021140050 in words is "seven billion, twenty-one million, one hundred forty thousand, fifty".