1120011220101 has 32 divisors (see below), whose sum is σ = 1520006754816. Its totient is φ = 733484160000.

The previous prime is 1120011220093. The next prime is 1120011220147. The reversal of 1120011220101 is 1010221100211.

It is not a de Polignac number, because 1120011220101 - 2³ = 1120011220093 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1120011228101) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 19760935 + ... + 19817531.

It is an arithmetic number, because the mean of its divisors is an integer number (47500211088).

Almost surely, 2^{1120011220101} is an apocalyptic number.

It is an amenable number.

1120011220101 is a deficient number, since it is larger than the sum of its proper divisors (399995534715).

1120011220101 is a wasteful number, since it uses less digits than its factorization.

1120011220101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57213.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 1120011220101 its reverse (1010221100211), we get a palindrome (2130232320312).

The spelling of 1120011220101 in words is "one trillion, one hundred twenty billion, eleven million, two hundred twenty thousand, one hundred one".