380001001010111 has 4 divisors (see below), whose sum is σ = 409231847241672. Its totient is φ = 350770154778552.

The previous prime is 380001001010083. The next prime is 380001001010159. The reversal of 380001001010111 is 111010100100083.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 380001001010111 - 2¹⁸ = 380001000747967 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 380001001010111.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (380001001010011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14615423115761 + ... + 14615423115786.

It is an arithmetic number, because the mean of its divisors is an integer number (102307961810418).

Almost surely, 2^{380001001010111} is an apocalyptic number.

380001001010111 is a deficient number, since it is larger than the sum of its proper divisors (29230846231561).

380001001010111 is a wasteful number, since it uses less digits than its factorization.

380001001010111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29230846231560.

The product of its (nonzero) digits is 24, while the sum is 17.

Adding to 380001001010111 its reverse (111010100100083), we get a palindrome (491011101110194).

The spelling of 380001001010111 in words is "three hundred eighty trillion, one billion, one million, ten thousand, one hundred eleven".