55213554414342 has 8 divisors (see below), whose sum is σ = 110427108828696. Its totient is φ = 18404518138112.

The previous prime is 55213554414331. The next prime is 55213554414373. The reversal of 55213554414342 is 24341445531255.

It is a happy number.

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

55213554414342 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 55213554414291 and 55213554414300.

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, 4601129534523 + ... + 4601129534534.

It is an arithmetic number, because the mean of its divisors is an integer number (13803388603587).

Almost surely, 2^{55213554414342} is an apocalyptic number.

55213554414342 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

55213554414342 is a wasteful number, since it uses less digits than its factorization.

55213554414342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9202259069062.

The product of its digits is 5760000, while the sum is 48.

Adding to 55213554414342 its reverse (24341445531255), we get a palindrome (79554999945597).

The spelling of 55213554414342 in words is "fifty-five trillion, two hundred thirteen billion, five hundred fifty-four million, four hundred fourteen thousand, three hundred forty-two".