1120011222101 has 8 divisors (see below), whose sum is σ = 1147453960224. Its totient is φ = 1092631937040.

The previous prime is 1120011222013. The next prime is 1120011222133. The reversal of 1120011222101 is 1012221100211.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1120011222101 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1120011222151) 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, 15827531 + ... + 15898136.

It is an arithmetic number, because the mean of its divisors is an integer number (143431745028).

Almost surely, 2^{1120011222101} is an apocalyptic number.

It is an amenable number.

1120011222101 is a deficient number, since it is larger than the sum of its proper divisors (27442738123).

1120011222101 is an equidigital number, since it uses as much as digits as its factorization.

1120011222101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31726531.

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

Adding to 1120011222101 its reverse (1012221100211), we get a palindrome (2132232322312).

The spelling of 1120011222101 in words is "one trillion, one hundred twenty billion, eleven million, two hundred twenty-two thousand, one hundred one".