1422014002 has 4 divisors (see below), whose sum is σ = 2133021006. Its totient is φ = 711007000.

The previous prime is 1422013991. The next prime is 1422014021. The reversal of 1422014002 is 2004102241.

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., 1112289201 + 309724801 = 33351^2 + 17599^2 .

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 355503499 + ... + 355503502.

Almost surely, 2^1422014002 is an apocalyptic number.

1422014002 is a deficient number, since it is larger than the sum of its proper divisors (711007004).

1422014002 is an equidigital number, since it uses as much as digits as its factorization.

1422014002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 711007003.

The product of its (nonzero) digits is 128, while the sum is 16.

The square root of 1422014002 is about 37709.6009260241. The cubic root of 1422014002 is about 1124.5220032227.

Adding to 1422014002 its reverse (2004102241), we get a palindrome (3426116243).

The spelling of 1422014002 in words is "one billion, four hundred twenty-two million, fourteen thousand, two".