1120012102211 has 16 divisors (see below), whose sum is σ = 1187019007488. Its totient is φ = 1054578201600.

The previous prime is 1120012102207. The next prime is 1120012102249. The reversal of 1120012102211 is 1122012100211.

It is a cyclic number.

It is not a de Polignac number, because 1120012102211 - 2² = 1120012102207 is a prime.

It is a super-2 number, since 2×1120012102211² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1120012102271) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 511760 + ... + 1581746.

It is an arithmetic number, because the mean of its divisors is an integer number (74188687968).

Almost surely, 2^{1120012102211} is an apocalyptic number.

1120012102211 is a deficient number, since it is larger than the sum of its proper divisors (67006905277).

1120012102211 is a wasteful number, since it uses less digits than its factorization.

1120012102211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1070722.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 1120012102211 its reverse (1122012100211), we get a palindrome (2242024202422).

The spelling of 1120012102211 in words is "one trillion, one hundred twenty billion, twelve million, one hundred two thousand, two hundred eleven".