380370381011 has 2 divisors, whose sum is σ = 380370381012. Its totient is φ = 380370381010.

The previous prime is 380370380993. The next prime is 380370381023. The reversal of 380370381011 is 110183073083.

It is a strong prime.

It is an emirp because it is prime and its reverse (110183073083) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 380370381011 - 2¹⁸ = 380370118867 is a prime.

It is not a weakly prime, because it can be changed into another prime (380370381031) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 190185190505 + 190185190506.

It is an arithmetic number, because the mean of its divisors is an integer number (190185190506).

Almost surely, 2^380370381011 is an apocalyptic number.

380370381011 is a deficient number, since it is larger than the sum of its proper divisors (1).

380370381011 is an equidigital number, since it uses as much as digits as its factorization.

380370381011 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12096, while the sum is 35.

The spelling of 380370381011 in words is "three hundred eighty billion, three hundred seventy million, three hundred eighty-one thousand, eleven".