1120021022001 has 8 divisors (see below), whose sum is σ = 1706698700224. Its totient is φ = 640012012560.

The previous prime is 1120021021981. The next prime is 1120021022033. The reversal of 1120021022001 is 1002201200211.

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

It is not a de Polignac number, because 1120021022001 - 2⁶ = 1120021021937 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1120021022041) 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, 26667167170 + ... + 26667167211.

It is an arithmetic number, because the mean of its divisors is an integer number (213337337528).

Almost surely, 2^{1120021022001} is an apocalyptic number.

It is an amenable number.

1120021022001 is a deficient number, since it is larger than the sum of its proper divisors (586677678223).

1120021022001 is an equidigital number, since it uses as much as digits as its factorization.

1120021022001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53334334391.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 1120021022001 its reverse (1002201200211), we get a palindrome (2122222222212).

It can be divided in two parts, 11200210 and 22001, that added together give a palindrome (11222211).

The spelling of 1120021022001 in words is "one trillion, one hundred twenty billion, twenty-one million, twenty-two thousand, one".