380275723137 has 4 divisors (see below), whose sum is σ = 507034297520. Its totient is φ = 253517148756.

The previous prime is 380275723109. The next prime is 380275723153. The reversal of 380275723137 is 731327572083.

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, and also an emirpimes, since its reverse is a distinct semiprime: 731327572083 = 3 ⋅243775857361.

It is not a de Polignac number, because 380275723137 - 2⁸ = 380275722881 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (380275723187) 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, 63379287187 + ... + 63379287192.

It is an arithmetic number, because the mean of its divisors is an integer number (126758574380).

Almost surely, 2^380275723137 is an apocalyptic number.

It is an amenable number.

380275723137 is a deficient number, since it is larger than the sum of its proper divisors (126758574383).

380275723137 is a wasteful number, since it uses less digits than its factorization.

380275723137 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 126758574382.

The product of its (nonzero) digits is 1481760, while the sum is 48.

The spelling of 380275723137 in words is "three hundred eighty billion, two hundred seventy-five million, seven hundred twenty-three thousand, one hundred thirty-seven".