2011403140030 has 32 divisors (see below), whose sum is σ = 3783547874304. Its totient is φ = 769130297376.

The previous prime is 2011403140003. The next prime is 2011403140031. The reversal of 2011403140030 is 300413041102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2011403140031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 49742362 + ... + 49782781.

It is an arithmetic number, because the mean of its divisors is an integer number (118235871072).

Almost surely, 2^{2011403140030} is an apocalyptic number.

2011403140030 is a deficient number, since it is larger than the sum of its proper divisors (1772144734274).

2011403140030 is a wasteful number, since it uses less digits than its factorization.

2011403140030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99525240.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 2011403140030 its reverse (300413041102), we get a palindrome (2311816181132).

The spelling of 2011403140030 in words is "two trillion, eleven billion, four hundred three million, one hundred forty thousand, thirty".