5531110021342 has 8 divisors (see below), whose sum is σ = 8297078458032. Its totient is φ = 2765417202000.

The previous prime is 5531110021319. The next prime is 5531110021363. The reversal of 5531110021342 is 2431200111355.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 5531110021342.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 68854159 + ... + 68934442.

It is an arithmetic number, because the mean of its divisors is an integer number (1037134807254).

Almost surely, 2^{5531110021342} is an apocalyptic number.

5531110021342 is a deficient number, since it is larger than the sum of its proper divisors (2765968436690).

5531110021342 is a wasteful number, since it uses less digits than its factorization.

5531110021342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 137808674.

The product of its (nonzero) digits is 3600, while the sum is 28.

Adding to 5531110021342 its reverse (2431200111355), we get a palindrome (7962310132697).

The spelling of 5531110021342 in words is "five trillion, five hundred thirty-one billion, one hundred ten million, twenty-one thousand, three hundred forty-two".