1420814222222 has 8 divisors (see below), whose sum is σ = 2140527977400. Its totient is φ = 707304896424.

The previous prime is 1420814222221. The next prime is 1420814222227. The reversal of 1420814222222 is 2222224180241.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1420814222221) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1551106772 + ... + 1551107687.

It is an arithmetic number, because the mean of its divisors is an integer number (267565997175).

Almost surely, 2^{1420814222222} is an apocalyptic number.

1420814222222 is a deficient number, since it is larger than the sum of its proper divisors (719713755178).

1420814222222 is a wasteful number, since it uses less digits than its factorization.

1420814222222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3102214690.

The product of its (nonzero) digits is 16384, while the sum is 32.

The spelling of 1420814222222 in words is "one trillion, four hundred twenty billion, eight hundred fourteen million, two hundred twenty-two thousand, two hundred twenty-two".