2212220201002 has 32 divisors (see below), whose sum is σ = 4007155046400. Its totient is φ = 894779450928.

The previous prime is 2212220200991. The next prime is 2212220201041. The reversal of 2212220201002 is 2001020222122.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15741102 + ... + 15881017.

It is an arithmetic number, because the mean of its divisors is an integer number (125223595200).

Almost surely, 2^{2212220201002} is an apocalyptic number.

2212220201002 is a deficient number, since it is larger than the sum of its proper divisors (1794934845398).

2212220201002 is a wasteful number, since it uses less digits than its factorization.

2212220201002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31622410.

The product of its (nonzero) digits is 128, while the sum is 16.

Adding to 2212220201002 its reverse (2001020222122), we get a palindrome (4213240423124).

The spelling of 2212220201002 in words is "two trillion, two hundred twelve billion, two hundred twenty million, two hundred one thousand, two".