5249305809292 has 24 divisors (see below), whose sum is σ = 9507031959600. Its totient is φ = 2533086741696.

The previous prime is 5249305809283. The next prime is 5249305809301. The reversal of 5249305809292 is 2929085039425.

It is an interprime number because it is at equal distance from previous prime (5249305809283) and next prime (5249305809301).

It is a super-2 number, since 2×5249305809292² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (58).

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, 9193918 + ... + 9748165.

It is an arithmetic number, because the mean of its divisors is an integer number (396126331650).

Almost surely, 2^{5249305809292} is an apocalyptic number.

It is an amenable number.

5249305809292 is a deficient number, since it is larger than the sum of its proper divisors (4257726150308).

5249305809292 is a wasteful number, since it uses less digits than its factorization.

5249305809292 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18944505 (or 18944503 counting only the distinct ones).

The product of its (nonzero) digits is 13996800, while the sum is 58.

The spelling of 5249305809292 in words is "five trillion, two hundred forty-nine billion, three hundred five million, eight hundred nine thousand, two hundred ninety-two".