2261025704567 has 8 divisors (see below), whose sum is σ = 2615162261376. Its totient is φ = 1914672368952.

The previous prime is 2261025704537. The next prime is 2261025704611. The reversal of 2261025704567 is 7654075201622.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2261025704567 - 2¹⁴ = 2261025688183 is a prime.

It is a super-2 number, since 2×2261025704567² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2261025704537) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1945804673 + ... + 1945805834.

It is an arithmetic number, because the mean of its divisors is an integer number (326895282672).

Almost surely, 2^{2261025704567} is an apocalyptic number.

2261025704567 is a deficient number, since it is larger than the sum of its proper divisors (354136556809).

2261025704567 is an equidigital number, since it uses as much as digits as its factorization.

2261025704567 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3891610597.

The product of its (nonzero) digits is 1411200, while the sum is 47.

The spelling of 2261025704567 in words is "two trillion, two hundred sixty-one billion, twenty-five million, seven hundred four thousand, five hundred sixty-seven".