2011000211010 has 48 divisors (see below), whose sum is σ = 5975543486016. Its totient is φ = 459657190944.

The previous prime is 2011000210997. The next prime is 2011000211029. The reversal of 2011000211010 is 101120001102.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a junction number, because it is equal to n+sod(n) for n = 2011000210983 and 2011000211001.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1596031284 + ... + 1596032543.

It is an arithmetic number, because the mean of its divisors is an integer number (124490489292).

Almost surely, 2^{2011000211010} is an apocalyptic number.

2011000211010 is an abundant number, since it is smaller than the sum of its proper divisors (3964543275006).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2011000211010 is a wasteful number, since it uses less digits than its factorization.

2011000211010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3192063847 (or 3192063844 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 9.

Adding to 2011000211010 its reverse (101120001102), we get a palindrome (2112120212112).

The spelling of 2011000211010 in words is "two trillion, eleven billion, two hundred eleven thousand, ten".