2011022001202 has 16 divisors (see below), whose sum is σ = 3018641114880. Its totient is φ = 1004808508992.

The previous prime is 2011022001173. The next prime is 2011022001217. The reversal of 2011022001202 is 2021002201102.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20180074 + ... + 20279482.

It is an arithmetic number, because the mean of its divisors is an integer number (188665069680).

Almost surely, 2^{2011022001202} is an apocalyptic number.

2011022001202 is a deficient number, since it is larger than the sum of its proper divisors (1007619113678).

2011022001202 is a wasteful number, since it uses less digits than its factorization.

2011022001202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106377.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 2011022001202 its reverse (2021002201102), we get a palindrome (4032024202304).

The spelling of 2011022001202 in words is "two trillion, eleven billion, twenty-two million, one thousand, two hundred two".