2043314311011 has 8 divisors (see below), whose sum is σ = 2738248620624. Its totient is φ = 1355294771040.

The previous prime is 2043314310943. The next prime is 2043314311057. The reversal of 2043314311011 is 1101134133402.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2043314311011 - 2¹¹ = 2043314308963 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2043314316011) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1728691720 + ... + 1728692901.

It is an arithmetic number, because the mean of its divisors is an integer number (342281077578).

Almost surely, 2^{2043314311011} is an apocalyptic number.

2043314311011 is a deficient number, since it is larger than the sum of its proper divisors (694934309613).

2043314311011 is a wasteful number, since it uses less digits than its factorization.

2043314311011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3457384821.

The product of its (nonzero) digits is 864, while the sum is 24.

Adding to 2043314311011 its reverse (1101134133402), we get a palindrome (3144448444413).

The spelling of 2043314311011 in words is "two trillion, forty-three billion, three hundred fourteen million, three hundred eleven thousand, eleven".