4591620482093 has 2 divisors, whose sum is σ = 4591620482094. Its totient is φ = 4591620482092.

The previous prime is 4591620482089. The next prime is 4591620482101. The reversal of 4591620482093 is 3902840261954.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2740491526249 + 1851128955844 = 1655443^2 + 1360562^2 .

It is a cyclic number.

It is not a de Polignac number, because 4591620482093 - 2² = 4591620482089 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4591620482063) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2295810241046 + 2295810241047.

It is an arithmetic number, because the mean of its divisors is an integer number (2295810241047).

Almost surely, 2^{4591620482093} is an apocalyptic number.

It is an amenable number.

4591620482093 is a deficient number, since it is larger than the sum of its proper divisors (1).

4591620482093 is an equidigital number, since it uses as much as digits as its factorization.

4591620482093 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3732480, while the sum is 53.

The spelling of 4591620482093 in words is "four trillion, five hundred ninety-one billion, six hundred twenty million, four hundred eighty-two thousand, ninety-three".