5210011142 has 12 divisors (see below), whose sum is σ = 9090937980. Its totient is φ = 2232861876.

The previous prime is 5210011127. The next prime is 5210011171. The reversal of 5210011142 is 2411100125.

It is a self number, because there is not a number n which added to its sum of digits gives 5210011142.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 26581592 + ... + 26581787.

It is an arithmetic number, because the mean of its divisors is an integer number (757578165).

Almost surely, 2^5210011142 is an apocalyptic number.

5210011142 is a deficient number, since it is larger than the sum of its proper divisors (3880926838).

5210011142 is a wasteful number, since it uses less digits than its factorization.

5210011142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53163395 (or 53163388 counting only the distinct ones).

The product of its (nonzero) digits is 80, while the sum is 17.

The square root of 5210011142 is about 72180.4069121254. The cubic root of 5210011142 is about 1733.5892983021.

Adding to 5210011142 its reverse (2411100125), we get a palindrome (7621111267).

The spelling of 5210011142 in words is "five billion, two hundred ten million, eleven thousand, one hundred forty-two".