2202021211011 has 16 divisors (see below), whose sum is σ = 2959974334464. Its totient is φ = 1456047581184.

The previous prime is 2202021211003. The next prime is 2202021211057. The reversal of 2202021211011 is 1101121202022.

It is not a de Polignac number, because 2202021211011 - 2³ = 2202021211003 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2202021212011) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 558595 + ... + 2171651.

It is an arithmetic number, because the mean of its divisors is an integer number (184998395904).

Almost surely, 2^{2202021211011} is an apocalyptic number.

2202021211011 is a deficient number, since it is larger than the sum of its proper divisors (757953123453).

2202021211011 is a wasteful number, since it uses less digits than its factorization.

2202021211011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1616770.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 2202021211011 its reverse (1101121202022), we get a palindrome (3303142413033).

The spelling of 2202021211011 in words is "two trillion, two hundred two billion, twenty-one million, two hundred eleven thousand, eleven".