260241478945 has 32 divisors (see below), whose sum is σ = 375488902656. Its totient is φ = 169393420800.

The previous prime is 260241478919. The next prime is 260241478951. The reversal of 260241478945 is 549874142062.

It is not a de Polignac number, because 260241478945 - 2⁷ = 260241478817 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 260241478892 and 260241478901.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2397621 + ... + 2503810.

It is an arithmetic number, because the mean of its divisors is an integer number (11734028208).

Almost surely, 2^260241478945 is an apocalyptic number.

It is an amenable number.

260241478945 is a deficient number, since it is larger than the sum of its proper divisors (115247423711).

260241478945 is a wasteful number, since it uses less digits than its factorization.

260241478945 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4901521.

The product of its (nonzero) digits is 3870720, while the sum is 52.

The spelling of 260241478945 in words is "two hundred sixty billion, two hundred forty-one million, four hundred seventy-eight thousand, nine hundred forty-five".