380883272097 has 4 divisors (see below), whose sum is σ = 507844362800. Its totient is φ = 253922181396.

The previous prime is 380883272083. The next prime is 380883272117. The reversal of 380883272097 is 790272388083.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 380883272097 - 2²⁰ = 380882223521 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (380883273097) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 63480545347 + ... + 63480545352.

It is an arithmetic number, because the mean of its divisors is an integer number (126961090700).

Almost surely, 2^380883272097 is an apocalyptic number.

It is an amenable number.

380883272097 is a deficient number, since it is larger than the sum of its proper divisors (126961090703).

380883272097 is a wasteful number, since it uses less digits than its factorization.

380883272097 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 126961090702.

The product of its (nonzero) digits is 8128512, while the sum is 57.

The spelling of 380883272097 in words is "three hundred eighty billion, eight hundred eighty-three million, two hundred seventy-two thousand, ninety-seven".