380038260247 has 16 divisors (see below), whose sum is σ = 393035413600. Its totient is φ = 367188412032.

The previous prime is 380038260229. The next prime is 380038260253. The reversal of 380038260247 is 742062830083.

It is not a de Polignac number, because 380038260247 - 2¹¹ = 380038258199 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 (380038200247) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7289629 + ... + 7341577.

It is an arithmetic number, because the mean of its divisors is an integer number (24564713350).

Almost surely, 2^380038260247 is an apocalyptic number.

380038260247 is a gapful number since it is divisible by the number (37) formed by its first and last digit.

380038260247 is a deficient number, since it is larger than the sum of its proper divisors (12997153353).

380038260247 is a wasteful number, since it uses less digits than its factorization.

380038260247 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53362.

The product of its (nonzero) digits is 387072, while the sum is 43.

The spelling of 380038260247 in words is "three hundred eighty billion, thirty-eight million, two hundred sixty thousand, two hundred forty-seven".