2221201201010 has 32 divisors (see below), whose sum is σ = 4382302734144. Its totient is φ = 803881512000.

The previous prime is 2221201200949. The next prime is 2221201201123. The reversal of 2221201201010 is 101021021222.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 47826881 + ... + 47873300.

It is an arithmetic number, because the mean of its divisors is an integer number (136946960442).

Almost surely, 2^{2221201201010} is an apocalyptic number.

2221201201010 is a deficient number, since it is larger than the sum of its proper divisors (2161101533134).

2221201201010 is a wasteful number, since it uses less digits than its factorization.

2221201201010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95700410.

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

Adding to 2221201201010 its reverse (101021021222), we get a palindrome (2322222222232).

The spelling of 2221201201010 in words is "two trillion, two hundred twenty-one billion, two hundred one million, two hundred one thousand, ten".