2993811103 has 16 divisors (see below), whose sum is σ = 3144052800. Its totient is φ = 2848158720.

The previous prime is 2993810977. The next prime is 2993811109. The reversal of 2993811103 is 3011183992.

It is a cyclic number.

It is not a de Polignac number, because 2993811103 - 2¹⁷ = 2993680031 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2993811109) 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, 260758 + ... + 271996.

It is an arithmetic number, because the mean of its divisors is an integer number (196503300).

Almost surely, 2^2993811103 is an apocalyptic number.

2993811103 is a deficient number, since it is larger than the sum of its proper divisors (150241697).

2993811103 is a wasteful number, since it uses less digits than its factorization.

2993811103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11442.

The product of its (nonzero) digits is 11664, while the sum is 37.

The square root of 2993811103 is about 54715.7299412153. The cubic root of 2993811103 is about 1441.2571170798.

It can be divided in two parts, 29938 and 11103, that added together give a triangular number (41041 = T₂₈₆).

The spelling of 2993811103 in words is "two billion, nine hundred ninety-three million, eight hundred eleven thousand, one hundred three".