5210655290 has 48 divisors (see below), whose sum is σ = 10033154208. Its totient is φ = 1947193248.

The previous prime is 5210655287. The next prime is 5210655299. The reversal of 5210655290 is 925560125.

It is a self number, because there is not a number n which added to its sum of digits gives 5210655290.

It is not an unprimeable number, because it can be changed into a prime (5210655299) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 216017 + ... + 238923.

It is an arithmetic number, because the mean of its divisors is an integer number (209024046).

Almost surely, 2^5210655290 is an apocalyptic number.

5210655290 is a deficient number, since it is larger than the sum of its proper divisors (4822498918).

5210655290 is a wasteful number, since it uses less digits than its factorization.

5210655290 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23003 (or 22980 counting only the distinct ones).

The product of its (nonzero) digits is 27000, while the sum is 35.

The square root of 5210655290 is about 72184.8688438235. The cubic root of 5210655290 is about 1733.6607403798.

The spelling of 5210655290 in words is "five billion, two hundred ten million, six hundred fifty-five thousand, two hundred ninety".