2811055957341 has 16 divisors (see below), whose sum is σ = 3766892606400. Its totient is φ = 1864649766528.

The previous prime is 2811055957337. The next prime is 2811055957399. The reversal of 2811055957341 is 1437595501182.

It is a happy number.

It is not a de Polignac number, because 2811055957341 - 2² = 2811055957337 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2811055957441) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2158006 + ... + 3206103.

It is an arithmetic number, because the mean of its divisors is an integer number (235430787900).

Almost surely, 2^{2811055957341} is an apocalyptic number.

It is an amenable number.

2811055957341 is a deficient number, since it is larger than the sum of its proper divisors (955836649059).

2811055957341 is a wasteful number, since it uses less digits than its factorization.

2811055957341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5364988.

The product of its (nonzero) digits is 1512000, while the sum is 51.

The spelling of 2811055957341 in words is "two trillion, eight hundred eleven billion, fifty-five million, nine hundred fifty-seven thousand, three hundred forty-one".