2144014377 has 8 divisors (see below), whose sum is σ = 2888157216. Its totient is φ = 1414607232.

The previous prime is 2144014373. The next prime is 2144014387. The reversal of 2144014377 is 7734104412.

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

It is not a de Polignac number, because 2144014377 - 2² = 2144014373 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2144014373) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3683583 + ... + 3684164.

It is an arithmetic number, because the mean of its divisors is an integer number (361019652).

Almost surely, 2^2144014377 is an apocalyptic number.

It is an amenable number.

2144014377 is a deficient number, since it is larger than the sum of its proper divisors (744142839).

2144014377 is an equidigital number, since it uses as much as digits as its factorization.

2144014377 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7367847.

The product of its (nonzero) digits is 18816, while the sum is 33.

The square root of 2144014377 is about 46303.5028588551. The cubic root of 2144014377 is about 1289.4640276893.

Adding to 2144014377 its reverse (7734104412), we get a palindrome (9878118789).

The spelling of 2144014377 in words is "two billion, one hundred forty-four million, fourteen thousand, three hundred seventy-seven".