52545267022 has 8 divisors (see below), whose sum is σ = 80650875096. Its totient is φ = 25661641992.

The previous prime is 52545267007. The next prime is 52545267023. The reversal of 52545267022 is 22076254525.

It is a happy number.

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

It is a super-2 number, since 2×52545267022² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52545267023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 305495653 + ... + 305495824.

It is an arithmetic number, because the mean of its divisors is an integer number (10081359387).

Almost surely, 2^52545267022 is an apocalyptic number.

52545267022 is a deficient number, since it is larger than the sum of its proper divisors (28105608074).

52545267022 is a wasteful number, since it uses less digits than its factorization.

52545267022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 610991522.

The product of its (nonzero) digits is 336000, while the sum is 40.

The spelling of 52545267022 in words is "fifty-two billion, five hundred forty-five million, two hundred sixty-seven thousand, twenty-two".