380442804075 has 96 divisors (see below), whose sum is σ = 746916837120. Its totient is φ = 189182016000.

The previous prime is 380442804061. The next prime is 380442804097. The reversal of 380442804075 is 570408244083.

It is a happy number.

It is not a de Polignac number, because 380442804075 - 2¹⁴ = 380442787691 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 380442804075.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 1072900 + ... + 1382750.

It is an arithmetic number, because the mean of its divisors is an integer number (7780383720).

Almost surely, 2^380442804075 is an apocalyptic number.

380442804075 is a deficient number, since it is larger than the sum of its proper divisors (366474033045).

380442804075 is a wasteful number, since it uses less digits than its factorization.

380442804075 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 309994 (or 309983 counting only the distinct ones).

The product of its (nonzero) digits is 860160, while the sum is 45.

The spelling of 380442804075 in words is "three hundred eighty billion, four hundred forty-two million, eight hundred four thousand, seventy-five".