1120550001211 has 8 divisors (see below), whose sum is σ = 1139033409200. Its totient is φ = 1102070262240.

The previous prime is 1120550001199. The next prime is 1120550001239. The reversal of 1120550001211 is 1121000550211.

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 1120550001211 - 2³⁷ = 983111047739 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1120550001251) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 297981 + ... + 1526398.

It is an arithmetic number, because the mean of its divisors is an integer number (142379176150).

Almost surely, 2^{1120550001211} is an apocalyptic number.

1120550001211 is a deficient number, since it is larger than the sum of its proper divisors (18483407989).

1120550001211 is a wasteful number, since it uses less digits than its factorization.

1120550001211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1834509.

The product of its (nonzero) digits is 100, while the sum is 19.

Adding to 1120550001211 its reverse (1121000550211), we get a palindrome (2241550551422).

The spelling of 1120550001211 in words is "one trillion, one hundred twenty billion, five hundred fifty million, one thousand, two hundred eleven".