260941720248 has 48 divisors (see below), whose sum is σ = 770964175800. Its totient is φ = 79073248320.

The previous prime is 260941720243. The next prime is 260941720253. The reversal of 260941720248 is 842027149062.

260941720248 is a `hidden beast` number, since 2 + 609 + 4 + 17 + 2 + 0 + 24 + 8 = 666.

260941720248 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (260941720243) and next prime (260941720253).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (260941720243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 164735143 + ... + 164736726.

Almost surely, 2^260941720248 is an apocalyptic number.

It is an amenable number.

260941720248 is an abundant number, since it is smaller than the sum of its proper divisors (510022455552).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

260941720248 is a wasteful number, since it uses less digits than its factorization.

260941720248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 329471892 (or 329471885 counting only the distinct ones).

The product of its (nonzero) digits is 387072, while the sum is 45.

It can be divided in two parts, 260941 and 720248, that added together give a palindrome (981189).

The spelling of 260941720248 in words is "two hundred sixty billion, nine hundred forty-one million, seven hundred twenty thousand, two hundred forty-eight".