5349543436662 has 64 divisors (see below), whose sum is σ = 11354269665024. Its totient is φ = 1674463938560.

The previous prime is 5349543436649. The next prime is 5349543436669. The reversal of 5349543436662 is 2666343459435.

It is a super-2 number, since 2×5349543436662² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5349543436596 and 5349543436605.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5349543436669) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 257761678 + ... + 257782430.

It is an arithmetic number, because the mean of its divisors is an integer number (177410463516).

Almost surely, 2^{5349543436662} is an apocalyptic number.

5349543436662 is an abundant number, since it is smaller than the sum of its proper divisors (6004726228362).

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

5349543436662 is a wasteful number, since it uses less digits than its factorization.

5349543436662 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26413.

The product of its digits is 167961600, while the sum is 60.

The spelling of 5349543436662 in words is "five trillion, three hundred forty-nine billion, five hundred forty-three million, four hundred thirty-six thousand, six hundred sixty-two".