2011010222001 has 32 divisors (see below), whose sum is σ = 3027474633600. Its totient is φ = 1176182138880.

The previous prime is 2011010221991. The next prime is 2011010222027. The reversal of 2011010222001 is 1002220101102.

It is not a de Polignac number, because 2011010222001 - 2⁶ = 2011010221937 is a prime.

It is a super-2 number, since 2×2011010222001² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2011010224001) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1409355 + ... + 2451183.

It is an arithmetic number, because the mean of its divisors is an integer number (94608582300).

Almost surely, 2^{2011010222001} is an apocalyptic number.

It is an amenable number.

2011010222001 is a deficient number, since it is larger than the sum of its proper divisors (1016464411599).

2011010222001 is a wasteful number, since it uses less digits than its factorization.

2011010222001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1043889.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 2011010222001 its reverse (1002220101102), we get a palindrome (3013230323103).

The spelling of 2011010222001 in words is "two trillion, eleven billion, ten million, two hundred twenty-two thousand, one".