379911010220111 has 4 divisors (see below), whose sum is σ = 383461580409192. Its totient is φ = 376360440031032.

The previous prime is 379911010220033. The next prime is 379911010220117. The reversal of 379911010220111 is 111022010119973.

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 379911010220111 - 2¹⁴ = 379911010203727 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (379911010220117) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1775285094380 + ... + 1775285094593.

It is an arithmetic number, because the mean of its divisors is an integer number (95865395102298).

Almost surely, 2^{379911010220111} is an apocalyptic number.

379911010220111 is a deficient number, since it is larger than the sum of its proper divisors (3550570189081).

379911010220111 is a wasteful number, since it uses less digits than its factorization.

379911010220111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3550570189080.

The product of its (nonzero) digits is 6804, while the sum is 38.

The spelling of 379911010220111 in words is "three hundred seventy-nine trillion, nine hundred eleven billion, ten million, two hundred twenty thousand, one hundred eleven".