378013111 has 8 divisors (see below), whose sum is σ = 432498560. Its totient is φ = 323648568.

The previous prime is 378013099. The next prime is 378013117. The reversal of 378013111 is 111310873.

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

It is a cyclic number.

It is not a de Polignac number, because 378013111 - 2⁷ = 378012983 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 (378013117) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23421 + ... + 36118.

It is an arithmetic number, because the mean of its divisors is an integer number (54062320).

Almost surely, 2^378013111 is an apocalyptic number.

378013111 is a deficient number, since it is larger than the sum of its proper divisors (54485449).

378013111 is an equidigital number, since it uses as much as digits as its factorization.

378013111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60453.

The product of its (nonzero) digits is 504, while the sum is 25.

The square root of 378013111 is about 19442.5592708367. The cubic root of 378013111 is about 723.0510387790.

Adding to 378013111 its reverse (111310873), we get a palindrome (489323984).

The spelling of 378013111 in words is "three hundred seventy-eight million, thirteen thousand, one hundred eleven".