1422321341102 has 4 divisors (see below), whose sum is σ = 2133482011656. Its totient is φ = 711160670550.

The previous prime is 1422321341101. The next prime is 1422321341149. The reversal of 1422321341102 is 2011431232241.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1422321341101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 355580335274 + ... + 355580335277.

It is an arithmetic number, because the mean of its divisors is an integer number (533370502914).

Almost surely, 2^{1422321341102} is an apocalyptic number.

1422321341102 is a deficient number, since it is larger than the sum of its proper divisors (711160670554).

1422321341102 is an equidigital number, since it uses as much as digits as its factorization.

1422321341102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 711160670553.

The product of its (nonzero) digits is 2304, while the sum is 26.

Adding to 1422321341102 its reverse (2011431232241), we get a palindrome (3433752573343).

The spelling of 1422321341102 in words is "one trillion, four hundred twenty-two billion, three hundred twenty-one million, three hundred forty-one thousand, one hundred two".