1255068001 has 8 divisors (see below), whose sum is σ = 1392372000. Its totient is φ = 1121631840.

The previous prime is 1255067977. The next prime is 1255068011. The reversal of 1255068001 is 1008605521.

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 1255068001 - 2⁵ = 1255067969 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1255068011) 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, 966276 + ... + 967573.

It is an arithmetic number, because the mean of its divisors is an integer number (174046500).

Almost surely, 2^1255068001 is an apocalyptic number.

1255068001 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1255068001 is a deficient number, since it is larger than the sum of its proper divisors (137303999).

1255068001 is a wasteful number, since it uses less digits than its factorization.

1255068001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1933919.

The product of its (nonzero) digits is 2400, while the sum is 28.

The square root of 1255068001 is about 35426.9389165928. The cubic root of 1255068001 is about 1078.6712055600.

The spelling of 1255068001 in words is "one billion, two hundred fifty-five million, sixty-eight thousand, one".