1422121341110 has 8 divisors (see below), whose sum is σ = 2559818414016. Its totient is φ = 568848536440.

The previous prime is 1422121341079. The next prime is 1422121341127. The reversal of 1422121341110 is 111431212241.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 71106067046 + ... + 71106067065.

It is an arithmetic number, because the mean of its divisors is an integer number (319977301752).

Almost surely, 2^{1422121341110} is an apocalyptic number.

1422121341110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1422121341110 is a deficient number, since it is larger than the sum of its proper divisors (1137697072906).

1422121341110 is a wasteful number, since it uses less digits than its factorization.

1422121341110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 142212134118.

The product of its (nonzero) digits is 384, while the sum is 23.

Adding to 1422121341110 its reverse (111431212241), we get a palindrome (1533552553351).

The spelling of 1422121341110 in words is "one trillion, four hundred twenty-two billion, one hundred twenty-one million, three hundred forty-one thousand, one hundred ten".