211330321303232 has 14 divisors (see below), whose sum is σ = 419358606336228. Its totient is φ = 105665160651584.

The previous prime is 211330321303177. The next prime is 211330321303249. The reversal of 211330321303232 is 232303123033112.

It is a junction number, because it is equal to n+sod(n) for n = 211330321303195 and 211330321303204.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1651018135118 + ... + 1651018135245.

Almost surely, 2^{211330321303232} is an apocalyptic number.

It is an amenable number.

211330321303232 is a deficient number, since it is larger than the sum of its proper divisors (208028285032996).

211330321303232 is an equidigital number, since it uses as much as digits as its factorization.

211330321303232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3302036270375 (or 3302036270365 counting only the distinct ones).

The product of its (nonzero) digits is 11664, while the sum is 29.

Adding to 211330321303232 its reverse (232303123033112), we get a palindrome (443633444336344).

The spelling of 211330321303232 in words is "two hundred eleven trillion, three hundred thirty billion, three hundred twenty-one million, three hundred three thousand, two hundred thirty-two".