222052654505543 has 8 divisors (see below), whose sum is σ = 222079513043520. Its totient is φ = 222025796742400.

The previous prime is 222052654505459. The next prime is 222052654505609. The reversal of 222052654505543 is 345505456250222.

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

It is a cyclic number.

It is not a de Polignac number, because 222052654505543 - 2⁸ = 222052654505287 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 222052654505491 and 222052654505500.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222052654504543) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 738801071 + ... + 739101567.

It is an arithmetic number, because the mean of its divisors is an integer number (27759939130440).

Almost surely, 2^{222052654505543} is an apocalyptic number.

222052654505543 is a deficient number, since it is larger than the sum of its proper divisors (26858537977).

222052654505543 is an equidigital number, since it uses as much as digits as its factorization.

222052654505543 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 387417.

The product of its (nonzero) digits is 14400000, while the sum is 50.

The spelling of 222052654505543 in words is "two hundred twenty-two trillion, fifty-two billion, six hundred fifty-four million, five hundred five thousand, five hundred forty-three".