4774510848091 has 2 divisors, whose sum is σ = 4774510848092. Its totient is φ = 4774510848090.

The previous prime is 4774510848007. The next prime is 4774510848157. The reversal of 4774510848091 is 1908480154774.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4774510848091 - 2³¹ = 4772363364443 is a prime.

It is not a weakly prime, because it can be changed into another prime (4774510848001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2387255424045 + 2387255424046.

It is an arithmetic number, because the mean of its divisors is an integer number (2387255424046).

Almost surely, 2^{4774510848091} is an apocalyptic number.

4774510848091 is a deficient number, since it is larger than the sum of its proper divisors (1).

4774510848091 is an equidigital number, since it uses as much as digits as its factorization.

4774510848091 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9031680, while the sum is 58.

The spelling of 4774510848091 in words is "four trillion, seven hundred seventy-four billion, five hundred ten million, eight hundred forty-eight thousand, ninety-one".