381119603 has 8 divisors (see below), whose sum is σ = 382930128. Its totient is φ = 379314144.

The previous prime is 381119597. The next prime is 381119633. The reversal of 381119603 is 306911183.

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 381119603 - 2¹⁶ = 381054067 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 381119603.

It is not an unprimeable number, because it can be changed into a prime (381119633) 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, 254525 + ... + 256017.

It is an arithmetic number, because the mean of its divisors is an integer number (47866266).

Almost surely, 2^381119603 is an apocalyptic number.

381119603 is a deficient number, since it is larger than the sum of its proper divisors (1810525).

381119603 is a wasteful number, since it uses less digits than its factorization.

381119603 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2533.

The product of its (nonzero) digits is 3888, while the sum is 32.

The square root of 381119603 is about 19522.2847791953. The cubic root of 381119603 is about 725.0263029696.

The spelling of 381119603 in words is "three hundred eighty-one million, one hundred nineteen thousand, six hundred three".