1420814222224 has 10 divisors (see below), whose sum is σ = 2752827555590. Its totient is φ = 710407111104.

The previous prime is 1420814222221. The next prime is 1420814222227. The reversal of 1420814222224 is 4222224180241.

It is an interprime number because it is at equal distance from previous prime (1420814222221) and next prime (1420814222227).

It can be written as a sum of positive squares in only one way, i.e., 1360563610624 + 60250611600 = 1166432^2 + 245460^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 1420814222224.

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 as a sum of consecutive naturals, namely, 44400444429 + ... + 44400444460.

It is an arithmetic number, because the mean of its divisors is an integer number (275282755559).

Almost surely, 2^{1420814222224} is an apocalyptic number.

It is an amenable number.

1420814222224 is a deficient number, since it is larger than the sum of its proper divisors (1332013333366).

1420814222224 is an equidigital number, since it uses as much as digits as its factorization.

1420814222224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88800888897 (or 88800888891 counting only the distinct ones).

The product of its (nonzero) digits is 32768, while the sum is 34.

The spelling of 1420814222224 in words is "one trillion, four hundred twenty billion, eight hundred fourteen million, two hundred twenty-two thousand, two hundred twenty-four".