914254145255808 has 256 divisors, whose sum is σ = 3084821577600000. Its totient is φ = 261128406528000.

The previous prime is 914254145255779. The next prime is 914254145255827. The reversal of 914254145255808 is 808552541452419.

It is a happy number.

914254145255808 is a `hidden beast` number, since 9 + 1 + 4 + 2 + 5 + 4 + 1 + 45 + 2 + 5 + 580 + 8 = 666.

914254145255808 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 66303693 + ... + 78896691.

It is an arithmetic number, because the mean of its divisors is an integer number (12050084287500).

Almost surely, 2^{914254145255808} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 914254145255808, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1542410788800000).

914254145255808 is an abundant number, since it is smaller than the sum of its proper divisors (2170567432344192).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

914254145255808 is a wasteful number, since it uses less digits than its factorization.

914254145255808 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12596030 (or 12596012 counting only the distinct ones).

The product of its (nonzero) digits is 92160000, while the sum is 63.

The spelling of 914254145255808 in words is "nine hundred fourteen trillion, two hundred fifty-four billion, one hundred forty-five million, two hundred fifty-five thousand, eight hundred eight".