1422672020702 has 4 divisors (see below), whose sum is σ = 2134008031056. Its totient is φ = 711336010350.

The previous prime is 1422672020669. The next prime is 1422672020713. The reversal of 1422672020702 is 2070202762241.

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 pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 355668005174 + ... + 355668005177.

It is an arithmetic number, because the mean of its divisors is an integer number (533502007764).

Almost surely, 2^{1422672020702} is an apocalyptic number.

1422672020702 is a deficient number, since it is larger than the sum of its proper divisors (711336010354).

1422672020702 is an equidigital number, since it uses as much as digits as its factorization.

1422672020702 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 711336010353.

The product of its (nonzero) digits is 37632, while the sum is 35.

Adding to 1422672020702 its reverse (2070202762241), we get a palindrome (3492874782943).

The spelling of 1422672020702 in words is "one trillion, four hundred twenty-two billion, six hundred seventy-two million, twenty thousand, seven hundred two".