260315457422769 has 12 divisors (see below), whose sum is σ = 429727104317056. Its totient is φ = 148751689955832.

The previous prime is 260315457422753. The next prime is 260315457422777. The reversal of 260315457422769 is 967224754513062.

260315457422769 is a `hidden beast` number, since 2 + 6 + 0 + 3 + 1 + 54 + 574 + 2 + 2 + 7 + 6 + 9 = 666.

260315457422769 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 260315457422769 - 2⁴ = 260315457422753 is a prime.

It is a super-2 number, since 2×260315457422769² (a number of 30 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (63), and also a Moran number because the ratio is a prime number: 4131991387663 = 260315457422769 / (2 + 6 + 0 + 3 + 1 + 5 + 4 + 5 + 7 + 4 + 2 + 2 + 7 + 6 + 9).

It is not an unprimeable number, because it can be changed into a prime (260315457422749) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2065995693769 + ... + 2065995693894.

Almost surely, 2^{260315457422769} is an apocalyptic number.

It is an amenable number.

260315457422769 is a deficient number, since it is larger than the sum of its proper divisors (169411646894287).

260315457422769 is a wasteful number, since it uses less digits than its factorization.

260315457422769 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4131991387676 (or 4131991387673 counting only the distinct ones).

The product of its (nonzero) digits is 152409600, while the sum is 63.

The spelling of 260315457422769 in words is "two hundred sixty trillion, three hundred fifteen billion, four hundred fifty-seven million, four hundred twenty-two thousand, seven hundred sixty-nine".