5279265331200 has 2160 divisors, whose sum is σ = 23093234204040. Its totient is φ = 1188342005760.

The previous prime is 5279265331189. The next prime is 5279265331201. The reversal of 5279265331200 is 21335629725.

5279265331200 is a `hidden beast` number, since 5 + 2 + 7 + 92 + 6 + 533 + 1 + 20 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (2160).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5279265331201) by changing a digit.

It is a polite number, since it can be written in 179 ways as a sum of consecutive naturals, for example, 16866662244 + ... + 16866662556.

Almost surely, 2^{5279265331200} is an apocalyptic number.

5279265331200 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5279265331200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11546617102020).

5279265331200 is an abundant number, since it is smaller than the sum of its proper divisors (17813968872840).

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

5279265331200 is a wasteful number, since it uses less digits than its factorization.

5279265331200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 454 (or 413 counting only the distinct ones).

The product of its (nonzero) digits is 680400, while the sum is 45.

The spelling of 5279265331200 in words is "five trillion, two hundred seventy-nine billion, two hundred sixty-five million, three hundred thirty-one thousand, two hundred".