52290406223 has 8 divisors (see below), whose sum is σ = 57153575376. Its totient is φ = 47445486400.

The previous prime is 52290406219. The next prime is 52290406243. The reversal of 52290406223 is 32260409225.

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 52290406223 - 2² = 52290406219 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 (52290406213) 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, 4556336 + ... + 4567797.

It is an arithmetic number, because the mean of its divisors is an integer number (7144196922).

Almost surely, 2^52290406223 is an apocalyptic number.

52290406223 is a deficient number, since it is larger than the sum of its proper divisors (4863169153).

52290406223 is a wasteful number, since it uses less digits than its factorization.

52290406223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9124665.

The product of its (nonzero) digits is 51840, while the sum is 35.

The spelling of 52290406223 in words is "fifty-two billion, two hundred ninety million, four hundred six thousand, two hundred twenty-three".