1211030032322 has 8 divisors (see below), whose sum is σ = 1981685507472. Its totient is φ = 550468196500.

The previous prime is 1211030032319. The next prime is 1211030032337. The reversal of 1211030032322 is 2232300301121.

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

It is a junction number, because it is equal to n+sod(n) for n = 1211030032294 and 1211030032303.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27523409804 + ... + 27523409847.

It is an arithmetic number, because the mean of its divisors is an integer number (247710688434).

Almost surely, 2^{1211030032322} is an apocalyptic number.

1211030032322 is a deficient number, since it is larger than the sum of its proper divisors (770655475150).

1211030032322 is a wasteful number, since it uses less digits than its factorization.

1211030032322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55046819664.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 1211030032322 its reverse (2232300301121), we get a palindrome (3443330333443).

The spelling of 1211030032322 in words is "one trillion, two hundred eleven billion, thirty million, thirty-two thousand, three hundred twenty-two".