33364342220254 has 8 divisors (see below), whose sum is σ = 50680013499360. Its totient is φ = 16471004387136.

The previous prime is 33364342220207. The next prime is 33364342220269. The reversal of 33364342220254 is 45202224346333.

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

It is a super-2 number, since 2×33364342220254² (a number of 28 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 33364342220254.

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, 105583361299 + ... + 105583361614.

It is an arithmetic number, because the mean of its divisors is an integer number (6335001687420).

Almost surely, 2^{33364342220254} is an apocalyptic number.

33364342220254 is a deficient number, since it is larger than the sum of its proper divisors (17315671279106).

33364342220254 is a wasteful number, since it uses less digits than its factorization.

33364342220254 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 211166722994.

The product of its (nonzero) digits is 2488320, while the sum is 43.

Adding to 33364342220254 its reverse (45202224346333), we get a palindrome (78566566566587).

The spelling of 33364342220254 in words is "thirty-three trillion, three hundred sixty-four billion, three hundred forty-two million, two hundred twenty thousand, two hundred fifty-four".