332123453311 has 4 divisors (see below), whose sum is σ = 357671411272. Its totient is φ = 306575495352.

The previous prime is 332123453309. The next prime is 332123453509. The reversal of 332123453311 is 113354321233.

It is a happy number.

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 332123453311 - 2¹ = 332123453309 is a prime.

It is a super-2 number, since 2×332123453311² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (332123423311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12773978961 + ... + 12773978986.

It is an arithmetic number, because the mean of its divisors is an integer number (89417852818).

Almost surely, 2^332123453311 is an apocalyptic number.

332123453311 is a deficient number, since it is larger than the sum of its proper divisors (25547957961).

332123453311 is a wasteful number, since it uses less digits than its factorization.

332123453311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25547957960.

The product of its digits is 19440, while the sum is 31.

Adding to 332123453311 its reverse (113354321233), we get a palindrome (445477774544).

The spelling of 332123453311 in words is "three hundred thirty-two billion, one hundred twenty-three million, four hundred fifty-three thousand, three hundred eleven".