260675121624421 has 8 divisors (see below), whose sum is σ = 299887367924864. Its totient is φ = 221956111126800.

The previous prime is 260675121624419. The next prime is 260675121624487. The reversal of 260675121624421 is 124426121576062.

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

It is a cyclic number.

It is not a de Polignac number, because 260675121624421 - 2¹ = 260675121624419 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (260675121624121) 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, 123308949570 + ... + 123308951683.

It is an arithmetic number, because the mean of its divisors is an integer number (37485920990608).

Almost surely, 2^{260675121624421} is an apocalyptic number.

It is an amenable number.

260675121624421 is a deficient number, since it is larger than the sum of its proper divisors (39212246300443).

260675121624421 is a wasteful number, since it uses less digits than its factorization.

260675121624421 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 246617901411.

The product of its (nonzero) digits is 1935360, while the sum is 49.

The spelling of 260675121624421 in words is "two hundred sixty trillion, six hundred seventy-five billion, one hundred twenty-one million, six hundred twenty-four thousand, four hundred twenty-one".