2091580532327 has 32 divisors (see below), whose sum is σ = 2492413701120. Its totient is φ = 1730060640000.

The previous prime is 2091580532317. The next prime is 2091580532351. The reversal of 2091580532327 is 7232350851902.

It is not a de Polignac number, because 2091580532327 - 2⁶ = 2091580532263 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2091580532317) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 50246699 + ... + 50288307.

It is an arithmetic number, because the mean of its divisors is an integer number (77887928160).

Almost surely, 2^{2091580532327} is an apocalyptic number.

2091580532327 is a deficient number, since it is larger than the sum of its proper divisors (400833168793).

2091580532327 is a wasteful number, since it uses less digits than its factorization.

2091580532327 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46655.

The product of its (nonzero) digits is 907200, while the sum is 47.

The spelling of 2091580532327 in words is "two trillion, ninety-one billion, five hundred eighty million, five hundred thirty-two thousand, three hundred twenty-seven".