532250222051 has 4 divisors (see below), whose sum is σ = 532818259512. Its totient is φ = 531682184592.

The previous prime is 532250222033. The next prime is 532250222083. The reversal of 532250222051 is 150222052235.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-532250222051 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (532250222011) 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, 284017325 + ... + 284019198.

It is an arithmetic number, because the mean of its divisors is an integer number (133204564878).

Almost surely, 2^532250222051 is an apocalyptic number.

532250222051 is a deficient number, since it is larger than the sum of its proper divisors (568037461).

532250222051 is an equidigital number, since it uses as much as digits as its factorization.

532250222051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 568037460.

The product of its (nonzero) digits is 12000, while the sum is 29.

Adding to 532250222051 its reverse (150222052235), we get a palindrome (682472274286).

The spelling of 532250222051 in words is "five hundred thirty-two billion, two hundred fifty million, two hundred twenty-two thousand, fifty-one".