2111014013340 has 48 divisors (see below), whose sum is σ = 5936207685408. Its totient is φ = 560521027584.

The previous prime is 2111014013291. The next prime is 2111014013369. The reversal of 2111014013340 is 433104101112.

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, 75487237 + ... + 75515196.

It is an arithmetic number, because the mean of its divisors is an integer number (123670993446).

Almost surely, 2^{2111014013340} is an apocalyptic number.

2111014013340 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2111014013340 is an abundant number, since it is smaller than the sum of its proper divisors (3825193672068).

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

2111014013340 is a wasteful number, since it uses less digits than its factorization.

2111014013340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 151002678 (or 151002676 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 21.

Adding to 2111014013340 its reverse (433104101112), we get a palindrome (2544118114452).

The spelling of 2111014013340 in words is "two trillion, one hundred eleven billion, fourteen million, thirteen thousand, three hundred forty".