260162544445623 has 24 divisors (see below), whose sum is σ = 382886523985680. Its totient is φ = 170166634485120.

The previous prime is 260162544445607. The next prime is 260162544445633. The reversal of 260162544445623 is 326544445261062.

260162544445623 is a `hidden beast` number, since 2 + 6 + 0 + 1 + 6 + 2 + 5 + 4 + 4 + 4 + 4 + 5 + 623 = 666.

It is not a de Polignac number, because 260162544445623 - 2⁴ = 260162544445607 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 260162544445623.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (260162544445633) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 27657883 + ... + 35850851.

It is an arithmetic number, because the mean of its divisors is an integer number (15953605166070).

Almost surely, 2^{260162544445623} is an apocalyptic number.

260162544445623 is a deficient number, since it is larger than the sum of its proper divisors (122723979540057).

260162544445623 is a wasteful number, since it uses less digits than its factorization.

260162544445623 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8259599 (or 8259596 counting only the distinct ones).

The product of its (nonzero) digits is 33177600, while the sum is 54.

The spelling of 260162544445623 in words is "two hundred sixty trillion, one hundred sixty-two billion, five hundred forty-four million, four hundred forty-five thousand, six hundred twenty-three".