332233501609 has 9 divisors (see below), whose sum is σ = 333147289573. Its totient is φ = 331322217952.

The previous prime is 332233501597. The next prime is 332233501637. The reversal of 332233501609 is 906105332233.

The square root of 332233501609 is 576397.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in 4 ways, for example, as 266096064025 + 66137437584 = 515845^2 + 257172^2 .

It is not a de Polignac number, because 332233501609 - 2⁵ = 332233501577 is a prime.

It is a super-2 number, since 2×332233501609² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (332233505609) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 327969387 + ... + 327970399.

Almost surely, 2^332233501609 is an apocalyptic number.

332233501609 is the 576397-th square number.

332233501609 is the 288199-th centered octagonal number.

It is an amenable number.

332233501609 is a deficient number, since it is larger than the sum of its proper divisors (913787964).

332233501609 is an frugal number, since it uses more digits than its factorization.

332233501609 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3164 (or 1582 counting only the distinct ones).

The product of its (nonzero) digits is 87480, while the sum is 37.

The spelling of 332233501609 in words is "three hundred thirty-two billion, two hundred thirty-three million, five hundred one thousand, six hundred nine".