1120211002001 has 16 divisors (see below), whose sum is σ = 1412348585088. Its totient is φ = 864703209600.

The previous prime is 1120211001989. The next prime is 1120211002003. The reversal of 1120211002001 is 1002001120211.

It is a cyclic number.

It is not a de Polignac number, because 1120211002001 - 2³⁴ = 1103031132817 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1120211002003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 150118355 + ... + 150125816.

It is an arithmetic number, because the mean of its divisors is an integer number (88271786568).

Almost surely, 2^{1120211002001} is an apocalyptic number.

It is an amenable number.

1120211002001 is a deficient number, since it is larger than the sum of its proper divisors (292137583087).

1120211002001 is a wasteful number, since it uses less digits than its factorization.

1120211002001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 300244232.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 1120211002001 its reverse (1002001120211), we get a palindrome (2122212122212).

The spelling of 1120211002001 in words is "one trillion, one hundred twenty billion, two hundred eleven million, two thousand, one".