5388399054169 has 4 divisors (see below), whose sum is σ = 5388494166144. Its totient is φ = 5388303942196.

The previous prime is 5388399054139. The next prime is 5388399054179. The reversal of 5388399054169 is 9614509938835.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 5388399054169 - 2¹³ = 5388399045977 is a prime.

It is a super-2 number, since 2×5388399054169² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5388399054098 and 5388399054107.

It is not an unprimeable number, because it can be changed into a prime (5388399054139) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 47470957 + ... + 47584330.

It is an arithmetic number, because the mean of its divisors is an integer number (1347123541536).

Almost surely, 2^{5388399054169} is an apocalyptic number.

It is an amenable number.

5388399054169 is a deficient number, since it is larger than the sum of its proper divisors (95111975).

5388399054169 is an equidigital number, since it uses as much as digits as its factorization.

5388399054169 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95111974.

The product of its (nonzero) digits is 251942400, while the sum is 70.

The spelling of 5388399054169 in words is "five trillion, three hundred eighty-eight billion, three hundred ninety-nine million, fifty-four thousand, one hundred sixty-nine".