380161626362 has 16 divisors (see below), whose sum is σ = 665005761600. Its totient is φ = 162926411004.

The previous prime is 380161626343. The next prime is 380161626409. The reversal of 380161626362 is 263626161083.

It is a happy number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 277085048 + ... + 277086419.

It is an arithmetic number, because the mean of its divisors is an integer number (41562860100).

Almost surely, 2^380161626362 is an apocalyptic number.

380161626362 is a deficient number, since it is larger than the sum of its proper divisors (284844135238).

380161626362 is an equidigital number, since it uses as much as digits as its factorization.

380161626362 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 554171490 (or 554171476 counting only the distinct ones).

The product of its (nonzero) digits is 373248, while the sum is 44.

The spelling of 380161626362 in words is "three hundred eighty billion, one hundred sixty-one million, six hundred twenty-six thousand, three hundred sixty-two".