2043340303413 has 16 divisors (see below), whose sum is σ = 2751520479552. Its totient is φ = 1348694400000.

The previous prime is 2043340303391. The next prime is 2043340303421. The reversal of 2043340303413 is 3143030433402.

It is not a de Polignac number, because 2043340303413 - 2¹³ = 2043340295221 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2043340303313) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10667938 + ... + 10857788.

It is an arithmetic number, because the mean of its divisors is an integer number (171970029972).

Almost surely, 2^{2043340303413} is an apocalyptic number.

It is an amenable number.

2043340303413 is a deficient number, since it is larger than the sum of its proper divisors (708180176139).

2043340303413 is a wasteful number, since it uses less digits than its factorization.

2043340303413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 225476.

The product of its (nonzero) digits is 31104, while the sum is 30.

Adding to 2043340303413 its reverse (3143030433402), we get a palindrome (5186370736815).

The spelling of 2043340303413 in words is "two trillion, forty-three billion, three hundred forty million, three hundred three thousand, four hundred thirteen".