1400003223214 has 4 divisors (see below), whose sum is σ = 2100004834824. Its totient is φ = 700001611606.

The previous prime is 1400003223181. The next prime is 1400003223271. The reversal of 1400003223214 is 4123223000041.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 350000805802 + ... + 350000805805.

It is an arithmetic number, because the mean of its divisors is an integer number (525001208706).

Almost surely, 2^{1400003223214} is an apocalyptic number.

1400003223214 is a deficient number, since it is larger than the sum of its proper divisors (700001611610).

1400003223214 is an equidigital number, since it uses as much as digits as its factorization.

1400003223214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 700001611609.

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 1400003223214 its reverse (4123223000041), we get a palindrome (5523226223255).

The spelling of 1400003223214 in words is "one trillion, four hundred billion, three million, two hundred twenty-three thousand, two hundred fourteen".