3031144340111 has 16 divisors (see below), whose sum is σ = 3257509164288. Its totient is φ = 2814988204800.

The previous prime is 3031144340101. The next prime is 3031144340113. The reversal of 3031144340111 is 1110434411303.

It is a cyclic number.

It is not a de Polignac number, because 3031144340111 - 2¹⁸ = 3031144077967 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3031144340113) 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, 18016760 + ... + 18184221.

It is an arithmetic number, because the mean of its divisors is an integer number (203594322768).

Almost surely, 2^{3031144340111} is an apocalyptic number.

3031144340111 is a gapful number since it is divisible by the number (31) formed by its first and last digit.

3031144340111 is a deficient number, since it is larger than the sum of its proper divisors (226364824177).

3031144340111 is a wasteful number, since it uses less digits than its factorization.

3031144340111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36201122.

The product of its (nonzero) digits is 1728, while the sum is 26.

Adding to 3031144340111 its reverse (1110434411303), we get a palindrome (4141578751414).

The spelling of 3031144340111 in words is "three trillion, thirty-one billion, one hundred forty-four million, three hundred forty thousand, one hundred eleven".