381024343420183 has 8 divisors (see below), whose sum is σ = 381043485122400. Its totient is φ = 381005202281088.

The previous prime is 381024343420129. The next prime is 381024343420199.

381024343420183 is nontrivially palindromic in base 10.

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 381024343420183 - 2¹³ = 381024343411991 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (381024340420183) 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, 1980866710 + ... + 1981059052.

It is an arithmetic number, because the mean of its divisors is an integer number (47630435640300).

Almost surely, 2^{381024343420183} is an apocalyptic number.

381024343420183 is a deficient number, since it is larger than the sum of its proper divisors (19141702217).

381024343420183 is a wasteful number, since it uses less digits than its factorization.

381024343420183 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 281561.

The product of its (nonzero) digits is 1327104, while the sum is 46.

The spelling of 381024343420183 in words is "three hundred eighty-one trillion, twenty-four billion, three hundred forty-three million, four hundred twenty thousand, one hundred eighty-three".