1400222232314 has 4 divisors (see below), whose sum is σ = 2100333348474. Its totient is φ = 700111116156.

The previous prime is 1400222232281. The next prime is 1400222232341. The reversal of 1400222232314 is 4132322220041.

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

It can be written as a sum of positive squares in only one way, i.e., 1236021415225 + 164200817089 = 1111765^2 + 405217^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 350055558077 + ... + 350055558080.

Almost surely, 2^{1400222232314} is an apocalyptic number.

1400222232314 is a deficient number, since it is larger than the sum of its proper divisors (700111116160).

1400222232314 is an equidigital number, since it uses as much as digits as its factorization.

1400222232314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 700111116159.

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 1400222232314 its reverse (4132322220041), we get a palindrome (5532544452355).

The spelling of 1400222232314 in words is "one trillion, four hundred billion, two hundred twenty-two million, two hundred thirty-two thousand, three hundred fourteen".