220102022001 has 8 divisors (see below), whose sum is σ = 296212067424. Its totient is φ = 145363328960.

The previous prime is 220102021933. The next prime is 220102022027. The reversal of 220102022001 is 100220201022.

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 220102022001 - 2¹³ = 220102013809 is a prime.

It is not an unprimeable number, because it can be changed into a prime (220102022081) 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, 342837720 + ... + 342838361.

It is an arithmetic number, because the mean of its divisors is an integer number (37026508428).

Almost surely, 2^220102022001 is an apocalyptic number.

It is an amenable number.

220102022001 is a deficient number, since it is larger than the sum of its proper divisors (76110045423).

220102022001 is a wasteful number, since it uses less digits than its factorization.

220102022001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 685676191.

The product of its (nonzero) digits is 32, while the sum is 12.

Adding to 220102022001 its reverse (100220201022), we get a palindrome (320322223023).

The spelling of 220102022001 in words is "two hundred twenty billion, one hundred two million, twenty-two thousand, one".