2011033011010 has 24 divisors (see below), whose sum is σ = 3784087456380. Its totient is φ = 769438715232.

The previous prime is 2011033010983. The next prime is 2011033011133. The reversal of 2011033011010 is 101103301102.

It can be written as a sum of positive squares in 2 ways, for example, as 1953143207401 + 57889803609 = 1397549^2 + 240603^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 190073445 + ... + 190084024.

Almost surely, 2^{2011033011010} is an apocalyptic number.

2011033011010 is a deficient number, since it is larger than the sum of its proper divisors (1773054445370).

2011033011010 is a wasteful number, since it uses less digits than its factorization.

2011033011010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 380157522 (or 380157499 counting only the distinct ones).

The product of its (nonzero) digits is 18, while the sum is 13.

Adding to 2011033011010 its reverse (101103301102), we get a palindrome (2112136312112).

The spelling of 2011033011010 in words is "two trillion, eleven billion, thirty-three million, eleven thousand, ten".