1120242021001 has 8 divisors (see below), whose sum is σ = 1126290583584. Its totient is φ = 1114200433920.

The previous prime is 1120242020951. The next prime is 1120242021053. The reversal of 1120242021001 is 1001202420211.

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

It is a cyclic number.

It is not a de Polignac number, because 1120242021001 - 2⁹ = 1120242020489 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1120242022001) 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, 1421656 + ... + 2064361.

It is an arithmetic number, because the mean of its divisors is an integer number (140786322948).

Almost surely, 2^{1120242021001} is an apocalyptic number.

It is an amenable number.

1120242021001 is a deficient number, since it is larger than the sum of its proper divisors (6048562583).

1120242021001 is a wasteful number, since it uses less digits than its factorization.

1120242021001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3487751.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 1120242021001 its reverse (1001202420211), we get a palindrome (2121444441212).

The spelling of 1120242021001 in words is "one trillion, one hundred twenty billion, two hundred forty-two million, twenty-one thousand, one".