2260016542391 has 2 divisors, whose sum is σ = 2260016542392. Its totient is φ = 2260016542390.

The previous prime is 2260016542339. The next prime is 2260016542447. The reversal of 2260016542391 is 1932456100622.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2260016542391 - 2¹⁴ = 2260016526007 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2260016542291) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1130008271195 + 1130008271196.

It is an arithmetic number, because the mean of its divisors is an integer number (1130008271196).

Almost surely, 2^{2260016542391} is an apocalyptic number.

2260016542391 is a deficient number, since it is larger than the sum of its proper divisors (1).

2260016542391 is an equidigital number, since it uses as much as digits as its factorization.

2260016542391 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 155520, while the sum is 41.

The spelling of 2260016542391 in words is "two trillion, two hundred sixty billion, sixteen million, five hundred forty-two thousand, three hundred ninety-one".