2711447134891 has 16 divisors (see below), whose sum is σ = 3023043450336. Its totient is φ = 2411147520000.

The previous prime is 2711447134883. The next prime is 2711447134939. The reversal of 2711447134891 is 1984317441172.

2711447134891 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 2711447134891 - 2³ = 2711447134883 is a prime.

It is a super-2 number, since 2×2711447134891² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2711447134801) 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, 11041270 + ... + 11284171.

It is an arithmetic number, because the mean of its divisors is an integer number (188940215646).

Almost surely, 2^{2711447134891} is an apocalyptic number.

2711447134891 is a deficient number, since it is larger than the sum of its proper divisors (311596315445).

2711447134891 is a wasteful number, since it uses less digits than its factorization.

2711447134891 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22325694.

The product of its digits is 1354752, while the sum is 52.

The spelling of 2711447134891 in words is "two trillion, seven hundred eleven billion, four hundred forty-seven million, one hundred thirty-four thousand, eight hundred ninety-one".