11211432332 has 6 divisors (see below), whose sum is σ = 19620006588. Its totient is φ = 5605716164.

The previous prime is 11211432313. The next prime is 11211432341. The reversal of 11211432332 is 23323411211.

It is a junction number, because it is equal to n+sod(n) for n = 11211432298 and 11211432307.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1401429038 + ... + 1401429045.

It is an arithmetic number, because the mean of its divisors is an integer number (3270001098).

Almost surely, 2^11211432332 is an apocalyptic number.

It is an amenable number.

11211432332 is a deficient number, since it is larger than the sum of its proper divisors (8408574256).

11211432332 is a wasteful number, since it uses less digits than its factorization.

11211432332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2802858087 (or 2802858085 counting only the distinct ones).

The product of its digits is 864, while the sum is 23.

Adding to 11211432332 its reverse (23323411211), we get a palindrome (34534843543).

The spelling of 11211432332 in words is "eleven billion, two hundred eleven million, four hundred thirty-two thousand, three hundred thirty-two".