260123401151 has 8 divisors (see below), whose sum is σ = 261272728080. Its totient is φ = 258974356032.

The previous prime is 260123401147. The next prime is 260123401157. The reversal of 260123401151 is 151104321062.

260123401151 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 260123401151 - 2² = 260123401147 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 260123401151.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (260123401157) 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 7 ways as a sum of consecutive naturals, for example, 1901105 + ... + 2033333.

It is an arithmetic number, because the mean of its divisors is an integer number (32659091010).

Almost surely, 2^260123401151 is an apocalyptic number.

260123401151 is a deficient number, since it is larger than the sum of its proper divisors (1149326929).

260123401151 is a wasteful number, since it uses less digits than its factorization.

260123401151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 140905.

The product of its (nonzero) digits is 1440, while the sum is 26.

The spelling of 260123401151 in words is "two hundred sixty billion, one hundred twenty-three million, four hundred one thousand, one hundred fifty-one".