380371848155 has 24 divisors (see below), whose sum is σ = 495847928160. Its totient is φ = 279986603520.

The previous prime is 380371848113. The next prime is 380371848161. The reversal of 380371848155 is 551848173083.

It is not a de Polignac number, because 380371848155 - 2⁶ = 380371848091 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 380371848097 and 380371848106.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 460910 + ... + 986499.

It is an arithmetic number, because the mean of its divisors is an integer number (20660330340).

Almost surely, 2^380371848155 is an apocalyptic number.

380371848155 is a deficient number, since it is larger than the sum of its proper divisors (115476080005).

380371848155 is a wasteful number, since it uses less digits than its factorization.

380371848155 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1447751 (or 1447738 counting only the distinct ones).

The product of its (nonzero) digits is 3225600, while the sum is 53.

The spelling of 380371848155 in words is "three hundred eighty billion, three hundred seventy-one million, eight hundred forty-eight thousand, one hundred fifty-five".