380471824547 has 4 divisors (see below), whose sum is σ = 380595237240. Its totient is φ = 380348411856.

The previous prime is 380471824493. The next prime is 380471824609. The reversal of 380471824547 is 745428174083.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 745428174083 = 241 ⋅3093062963.

It is a cyclic number.

It is not a de Polignac number, because 380471824547 - 2¹² = 380471820451 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (380471824247) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 61701722 + ... + 61707887.

It is an arithmetic number, because the mean of its divisors is an integer number (95148809310).

Almost surely, 2^380471824547 is an apocalyptic number.

380471824547 is a deficient number, since it is larger than the sum of its proper divisors (123412693).

380471824547 is a wasteful number, since it uses less digits than its factorization.

380471824547 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 123412692.

The product of its (nonzero) digits is 6021120, while the sum is 53.

The spelling of 380471824547 in words is "three hundred eighty billion, four hundred seventy-one million, eight hundred twenty-four thousand, five hundred forty-seven".