380164748147 has 4 divisors (see below), whose sum is σ = 383652498240. Its totient is φ = 376676998056.

The previous prime is 380164748137. The next prime is 380164748167. The reversal of 380164748147 is 741847461083.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 380164748147 - 2³⁸ = 105286841203 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (380164748137) 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, 1743874883 + ... + 1743875100.

It is an arithmetic number, because the mean of its divisors is an integer number (95913124560).

Almost surely, 2^380164748147 is an apocalyptic number.

380164748147 is a deficient number, since it is larger than the sum of its proper divisors (3487750093).

380164748147 is a wasteful number, since it uses less digits than its factorization.

380164748147 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3487750092.

The product of its (nonzero) digits is 3612672, while the sum is 53.

The spelling of 380164748147 in words is "three hundred eighty billion, one hundred sixty-four million, seven hundred forty-eight thousand, one hundred forty-seven".