254720380601 has 8 divisors (see below), whose sum is σ = 267898247424. Its totient is φ = 241852581360.

The previous prime is 254720380573. The next prime is 254720380613. The reversal of 254720380601 is 106083027452.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-254720380601 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (254720380631) 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, 77515211 + ... + 77518496.

It is an arithmetic number, because the mean of its divisors is an integer number (33487280928).

Almost surely, 2^254720380601 is an apocalyptic number.

It is an amenable number.

254720380601 is a deficient number, since it is larger than the sum of its proper divisors (13177866823).

254720380601 is a wasteful number, since it uses less digits than its factorization.

254720380601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 155033791.

The product of its (nonzero) digits is 80640, while the sum is 38.

The spelling of 254720380601 in words is "two hundred fifty-four billion, seven hundred twenty million, three hundred eighty thousand, six hundred one".