2021120223002 has 8 divisors (see below), whose sum is σ = 3031976341056. Its totient is φ = 1010461442652.

The previous prime is 2021120222987. The next prime is 2021120223091. The reversal of 2021120223002 is 2003220211202.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 49308818 + ... + 49349789.

It is an arithmetic number, because the mean of its divisors is an integer number (378997042632).

Almost surely, 2^{2021120223002} is an apocalyptic number.

2021120223002 is a deficient number, since it is larger than the sum of its proper divisors (1010856118054).

2021120223002 is a wasteful number, since it uses less digits than its factorization.

2021120223002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98668852.

The product of its (nonzero) digits is 192, while the sum is 17.

Adding to 2021120223002 its reverse (2003220211202), we get a palindrome (4024340434204).

The spelling of 2021120223002 in words is "two trillion, twenty-one billion, one hundred twenty million, two hundred twenty-three thousand, two".