5205271292 has 12 divisors (see below), whose sum is σ = 9809934456. Its totient is φ = 2402432880.

The previous prime is 5205271271. The next prime is 5205271301. The reversal of 5205271292 is 2921725025.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 50050634 + ... + 50050737.

It is an arithmetic number, because the mean of its divisors is an integer number (817494538).

Almost surely, 2^5205271292 is an apocalyptic number.

5205271292 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

5205271292 is a deficient number, since it is larger than the sum of its proper divisors (4604663164).

5205271292 is a wasteful number, since it uses less digits than its factorization.

5205271292 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100101388 (or 100101386 counting only the distinct ones).

The product of its (nonzero) digits is 25200, while the sum is 35.

The square root of 5205271292 is about 72147.5660850732. The cubic root of 5205271292 is about 1733.0634231434.

The spelling of 5205271292 in words is "five billion, two hundred five million, two hundred seventy-one thousand, two hundred ninety-two".