380613051268 has 12 divisors (see below), whose sum is σ = 666118460700. Its totient is φ = 190293491072.

The previous prime is 380613051263. The next prime is 380613051277. The reversal of 380613051268 is 862150316083.

It can be written as a sum of positive squares in 2 ways, for example, as 45902205504 + 334710845764 = 214248^2 + 578542^2 .

It is not an unprimeable number, because it can be changed into a prime (380613051263) 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, 3192793 + ... + 3309856.

It is an arithmetic number, because the mean of its divisors is an integer number (55509871725).

Almost surely, 2^380613051268 is an apocalyptic number.

It is an amenable number.

380613051268 is a deficient number, since it is larger than the sum of its proper divisors (285505409432).

380613051268 is a wasteful number, since it uses less digits than its factorization.

380613051268 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6517286 (or 6517284 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 43.

The spelling of 380613051268 in words is "three hundred eighty billion, six hundred thirteen million, fifty-one thousand, two hundred sixty-eight".