5361213360123 has 48 divisors (see below), whose sum is σ = 8175058145280. Its totient is φ = 3376275244992.

The previous prime is 5361213360109. The next prime is 5361213360143. The reversal of 5361213360123 is 3210633121635.

5361213360123 is a `hidden beast` number, since 5 + 3 + 6 + 1 + 21 + 3 + 3 + 601 + 23 = 666.

It is not a de Polignac number, because 5361213360123 - 2¹⁶ = 5361213294587 is a prime.

It is a super-2 number, since 2×5361213360123² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5361213360103) 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 47 ways as a sum of consecutive naturals, for example, 125955961 + ... + 125998517.

It is an arithmetic number, because the mean of its divisors is an integer number (170313711360).

Almost surely, 2^{5361213360123} is an apocalyptic number.

5361213360123 is a deficient number, since it is larger than the sum of its proper divisors (2813844785157).

5361213360123 is a wasteful number, since it uses less digits than its factorization.

5361213360123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44688 (or 44685 counting only the distinct ones).

The product of its (nonzero) digits is 58320, while the sum is 36.

Adding to 5361213360123 its reverse (3210633121635), we get a palindrome (8571846481758).

The spelling of 5361213360123 in words is "five trillion, three hundred sixty-one billion, two hundred thirteen million, three hundred sixty thousand, one hundred twenty-three".