22052552514535 has 8 divisors (see below), whose sum is σ = 26483095624176. Its totient is φ = 17628686940480.

The previous prime is 22052552514533. The next prime is 22052552514547. The reversal of 22052552514535 is 53541525525022.

It is a happy number.

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

It is not a de Polignac number, because 22052552514535 - 2¹ = 22052552514533 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22052552514533) 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, 1669376629 + ... + 1669389838.

It is an arithmetic number, because the mean of its divisors is an integer number (3310386953022).

Almost surely, 2^{22052552514535} is an apocalyptic number.

22052552514535 is a deficient number, since it is larger than the sum of its proper divisors (4430543109641).

22052552514535 is a wasteful number, since it uses less digits than its factorization.

22052552514535 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3338767793.

The product of its (nonzero) digits is 3000000, while the sum is 46.

The spelling of 22052552514535 in words is "twenty-two trillion, fifty-two billion, five hundred fifty-two million, five hundred fourteen thousand, five hundred thirty-five".