380161813078 has 8 divisors (see below), whose sum is σ = 570310719840. Its totient is φ = 190058239800.

The previous prime is 380161813049. The next prime is 380161813091. The reversal of 380161813078 is 870318161083.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11312398 + ... + 11345953.

It is an arithmetic number, because the mean of its divisors is an integer number (71288839980).

Almost surely, 2^380161813078 is an apocalyptic number.

380161813078 is a deficient number, since it is larger than the sum of its proper divisors (190148906762).

380161813078 is a wasteful number, since it uses less digits than its factorization.

380161813078 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22666742.

The product of its (nonzero) digits is 193536, while the sum is 46.

The spelling of 380161813078 in words is "three hundred eighty billion, one hundred sixty-one million, eight hundred thirteen thousand, seventy-eight".