380454717405 has 32 divisors (see below), whose sum is σ = 732303820800. Its totient is φ = 164768357952.

The previous prime is 380454717347. The next prime is 380454717457. The reversal of 380454717405 is 504717454083.

It is not a de Polignac number, because 380454717405 - 2⁷ = 380454717277 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 95350065 + ... + 95354054.

It is an arithmetic number, because the mean of its divisors is an integer number (22884494400).

Almost surely, 2^380454717405 is an apocalyptic number.

380454717405 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

380454717405 is a deficient number, since it is larger than the sum of its proper divisors (351849103395).

380454717405 is a wasteful number, since it uses less digits than its factorization.

380454717405 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 190704153.

The product of its (nonzero) digits is 1881600, while the sum is 48.

The spelling of 380454717405 in words is "three hundred eighty billion, four hundred fifty-four million, seven hundred seventeen thousand, four hundred five".