380425226544 has 240 divisors, whose sum is σ = 1175644753920. Its totient is φ = 113876029440.

The previous prime is 380425226473. The next prime is 380425226557. The reversal of 380425226544 is 445622524083.

It is a happy number.

380425226544 is a `hidden beast` number, since 3 + 80 + 4 + 2 + 5 + 2 + 26 + 544 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 380425226544.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 93262297 + ... + 93266375.

It is an arithmetic number, because the mean of its divisors is an integer number (4898519808).

Almost surely, 2^380425226544 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 380425226544, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (587822376960).

380425226544 is an abundant number, since it is smaller than the sum of its proper divisors (795219527376).

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

380425226544 is a wasteful number, since it uses less digits than its factorization.

380425226544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4808 (or 4799 counting only the distinct ones).

The product of its (nonzero) digits is 1843200, while the sum is 45.

The spelling of 380425226544 in words is "three hundred eighty billion, four hundred twenty-five million, two hundred twenty-six thousand, five hundred forty-four".