380368842503 has 16 divisors (see below), whose sum is σ = 430060270080. Its totient is φ = 333783625824.

The previous prime is 380368842461. The next prime is 380368842509. The reversal of 380368842503 is 305248863083.

It is a cyclic number.

It is not a de Polignac number, because 380368842503 - 2¹⁸ = 380368580359 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 (380368842509) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3853523 + ... + 3950996.

It is an arithmetic number, because the mean of its divisors is an integer number (26878766880).

Almost surely, 2^380368842503 is an apocalyptic number.

380368842503 is a deficient number, since it is larger than the sum of its proper divisors (49691427577).

380368842503 is a wasteful number, since it uses less digits than its factorization.

380368842503 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7804718.

The product of its (nonzero) digits is 3317760, while the sum is 50.

The spelling of 380368842503 in words is "three hundred eighty billion, three hundred sixty-eight million, eight hundred forty-two thousand, five hundred three".