52322354011 has 4 divisors (see below), whose sum is σ = 54597238992. Its totient is φ = 50047469032.

The previous prime is 52322353997. The next prime is 52322354017. The reversal of 52322354011 is 11045322325.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 52322354011 - 2²⁵ = 52288799579 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52322354017) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1137442456 + ... + 1137442501.

It is an arithmetic number, because the mean of its divisors is an integer number (13649309748).

Almost surely, 2^52322354011 is an apocalyptic number.

52322354011 is a deficient number, since it is larger than the sum of its proper divisors (2274884981).

52322354011 is a wasteful number, since it uses less digits than its factorization.

52322354011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2274884980.

The product of its (nonzero) digits is 7200, while the sum is 28.

Adding to 52322354011 its reverse (11045322325), we get a palindrome (63367676336).

The spelling of 52322354011 in words is "fifty-two billion, three hundred twenty-two million, three hundred fifty-four thousand, eleven".