2011200111010 has 16 divisors (see below), whose sum is σ = 3655307388096. Its totient is φ = 796669558128.

The previous prime is 2011200110951. The next prime is 2011200111031. The reversal of 2011200111010 is 101110021102.

It is a Harshad number since it is a multiple of its sum of digits (10).

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, 976309704 + ... + 976311763.

It is an arithmetic number, because the mean of its divisors is an integer number (228456711756).

Almost surely, 2^{2011200111010} is an apocalyptic number.

2011200111010 is a deficient number, since it is larger than the sum of its proper divisors (1644107277086).

2011200111010 is a wasteful number, since it uses less digits than its factorization.

2011200111010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1952621577.

The product of its (nonzero) digits is 4, while the sum is 10.

Adding to 2011200111010 its reverse (101110021102), we get a palindrome (2112310132112).

The spelling of 2011200111010 in words is "two trillion, eleven billion, two hundred million, one hundred eleven thousand, ten".