5279493975210 has 384 divisors, whose sum is σ = 17900295888384. Its totient is φ = 1047680040960.

The previous prime is 5279493975167. The next prime is 5279493975211. The reversal of 5279493975210 is 125793949725.

5279493975210 is a `hidden beast` number, since 5 + 2 + 7 + 9 + 493 + 97 + 52 + 1 + 0 = 666.

It is a Smith number, since the sum of its digits (63) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is not an unprimeable number, because it can be changed into a prime (5279493975211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 218718262 + ... + 218742398.

It is an arithmetic number, because the mean of its divisors is an integer number (46615353876).

Almost surely, 2^{5279493975210} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5279493975210, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8950147944192).

5279493975210 is an abundant number, since it is smaller than the sum of its proper divisors (12620801913174).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5279493975210 is a wasteful number, since it uses less digits than its factorization.

5279493975210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25758 (or 25755 counting only the distinct ones).

The product of its (nonzero) digits is 42865200, while the sum is 63.

The spelling of 5279493975210 in words is "five trillion, two hundred seventy-nine billion, four hundred ninety-three million, nine hundred seventy-five thousand, two hundred ten".