220020011121002 has 8 divisors (see below), whose sum is σ = 330031344325536. Its totient is φ = 110009563012492.

The previous prime is 220020011120963. The next prime is 220020011121047. The reversal of 220020011121002 is 200121110020022.

220020011121002 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 220652198 + ... + 221647089.

It is an arithmetic number, because the mean of its divisors is an integer number (41253918040692).

Almost surely, 2^{220020011121002} is an apocalyptic number.

220020011121002 is a deficient number, since it is larger than the sum of its proper divisors (110011333204534).

220020011121002 is a wasteful number, since it uses less digits than its factorization.

220020011121002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 442548012.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 220020011121002 its reverse (200121110020022), we get a palindrome (420141121141024).

The spelling of 220020011121002 in words is "two hundred twenty trillion, twenty billion, eleven million, one hundred twenty-one thousand, two".