2011202021102 has 32 divisors (see below), whose sum is σ = 3064424400000. Its totient is φ = 989831535616.

The previous prime is 2011202021077. The next prime is 2011202021117.

2011202021102 is nontrivially palindromic in base 10.

It is a congruent number.

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, 197772674 + ... + 197782842.

It is an arithmetic number, because the mean of its divisors is an integer number (95763262500).

Almost surely, 2^{2011202021102} is an apocalyptic number.

2011202021102 is a deficient number, since it is larger than the sum of its proper divisors (1053222378898).

2011202021102 is a wasteful number, since it uses less digits than its factorization.

2011202021102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15148.

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

It can be divided in two parts, 201120 and 2021102, that added together give a palindrome (2222222).

The spelling of 2011202021102 in words is "two trillion, eleven billion, two hundred two million, twenty-one thousand, one hundred two".