5164250263623 has 48 divisors (see below), whose sum is σ = 8339130727200. Its totient is φ = 3052395110400.

The previous prime is 5164250263603. The next prime is 5164250263631. The reversal of 5164250263623 is 3263620524615.

5164250263623 is a `hidden beast` number, since 5 + 1 + 6 + 4 + 2 + 5 + 0 + 2 + 636 + 2 + 3 = 666.

It is a de Polignac number, because none of the positive numbers 2^k-5164250263623 is a prime.

It is a super-2 number, since 2×5164250263623² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5164250263603) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 10943353 + ... + 11405501.

It is an arithmetic number, because the mean of its divisors is an integer number (173731890150).

Almost surely, 2^{5164250263623} is an apocalyptic number.

5164250263623 is a deficient number, since it is larger than the sum of its proper divisors (3174880463577).

5164250263623 is a wasteful number, since it uses less digits than its factorization.

5164250263623 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 464960 (or 464957 counting only the distinct ones).

The product of its (nonzero) digits is 1555200, while the sum is 45.

The spelling of 5164250263623 in words is "five trillion, one hundred sixty-four billion, two hundred fifty million, two hundred sixty-three thousand, six hundred twenty-three".