332243211145 has 8 divisors (see below), whose sum is σ = 404153386056. Its totient is φ = 262153547136.

The previous prime is 332243211107. The next prime is 332243211169. The reversal of 332243211145 is 541112342233.

It can be written as a sum of positive squares in 4 ways, for example, as 56260044864 + 275983166281 = 237192^2 + 525341^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 332243211145 - 2⁷ = 332243211017 is a prime.

It is a super-2 number, since 2×332243211145² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 455127322 + ... + 455128051.

It is an arithmetic number, because the mean of its divisors is an integer number (50519173257).

Almost surely, 2^332243211145 is an apocalyptic number.

It is an amenable number.

332243211145 is a deficient number, since it is larger than the sum of its proper divisors (71910174911).

332243211145 is an equidigital number, since it uses as much as digits as its factorization.

332243211145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 910255451.

The product of its digits is 17280, while the sum is 31.

Adding to 332243211145 its reverse (541112342233), we get a palindrome (873355553378).

The spelling of 332243211145 in words is "three hundred thirty-two billion, two hundred forty-three million, two hundred eleven thousand, one hundred forty-five".