380163378403 has 2 divisors, whose sum is σ = 380163378404. Its totient is φ = 380163378402.

The previous prime is 380163378379. The next prime is 380163378409. The reversal of 380163378403 is 304873361083.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 380163378403 - 2³⁷ = 242724424931 is a prime.

It is not a weakly prime, because it can be changed into another prime (380163378409) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 190081689201 + 190081689202.

It is an arithmetic number, because the mean of its divisors is an integer number (190081689202).

Almost surely, 2^380163378403 is an apocalyptic number.

380163378403 is a deficient number, since it is larger than the sum of its proper divisors (1).

380163378403 is an equidigital number, since it uses as much as digits as its factorization.

380163378403 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 870912, while the sum is 46.

The spelling of 380163378403 in words is "three hundred eighty billion, one hundred sixty-three million, three hundred seventy-eight thousand, four hundred three".