2741225773491 has 12 divisors (see below), whose sum is σ = 3959562971832. Its totient is φ = 1827477095616.

The previous prime is 2741225773427. The next prime is 2741225773493. The reversal of 2741225773491 is 1943775221472.

2741225773491 is a `hidden beast` number, since 2 + 7 + 4 + 1 + 22 + 577 + 3 + 49 + 1 = 666.

It is not a de Polignac number, because 2741225773491 - 2⁶ = 2741225773427 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2741225773493) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3736795 + ... + 4409771.

It is an arithmetic number, because the mean of its divisors is an integer number (329963580986).

Almost surely, 2^{2741225773491} is an apocalyptic number.

2741225773491 is a deficient number, since it is larger than the sum of its proper divisors (1218337198341).

2741225773491 is a wasteful number, since it uses less digits than its factorization.

2741225773491 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1125570 (or 1125567 counting only the distinct ones).

The product of its digits is 5927040, while the sum is 54.

The spelling of 2741225773491 in words is "two trillion, seven hundred forty-one billion, two hundred twenty-five million, seven hundred seventy-three thousand, four hundred ninety-one".