380350021883 has 8 divisors (see below), whose sum is σ = 433702287648. Its totient is φ = 330439837824.

The previous prime is 380350021873. The next prime is 380350021937. The reversal of 380350021883 is 388120053083.

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 380350021883 - 2⁸ = 380350021627 is a prime.

It is a super-2 number, since 2×380350021883² (a number of 24 digits) contains 22 as substring.

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 380350021883.

It is not an unprimeable number, because it can be changed into a prime (380350021823) 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, 860520191 + ... + 860520632.

It is an arithmetic number, because the mean of its divisors is an integer number (54212785956).

Almost surely, 2^380350021883 is an apocalyptic number.

380350021883 is a deficient number, since it is larger than the sum of its proper divisors (53352265765).

380350021883 is a wasteful number, since it uses less digits than its factorization.

380350021883 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1721040853.

The product of its (nonzero) digits is 138240, while the sum is 41.

The spelling of 380350021883 in words is "three hundred eighty billion, three hundred fifty million, twenty-one thousand, eight hundred eighty-three".