7132226501 has 4 divisors (see below), whose sum is σ = 7150013004. Its totient is φ = 7114440000.

The previous prime is 7132226489. The next prime is 7132226527. The reversal of 7132226501 is 1056222317.

It is a happy number.

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

It can be written as a sum of positive squares in 2 ways, for example, as 7047770401 + 84456100 = 83951^2 + 9190^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-7132226501 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 (7132226531) 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, 8892650 + ... + 8893451.

It is an arithmetic number, because the mean of its divisors is an integer number (1787503251).

Almost surely, 2^7132226501 is an apocalyptic number.

It is an amenable number.

7132226501 is a deficient number, since it is larger than the sum of its proper divisors (17786503).

7132226501 is a wasteful number, since it uses less digits than its factorization.

7132226501 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17786502.

The product of its (nonzero) digits is 5040, while the sum is 29.

The square root of 7132226501 is about 84452.5103297705. The cubic root of 7132226501 is about 1924.9009001438.

Adding to 7132226501 its reverse (1056222317), we get a palindrome (8188448818).

The spelling of 7132226501 in words is "seven billion, one hundred thirty-two million, two hundred twenty-six thousand, five hundred one".