1420222002200 has 48 divisors (see below), whose sum is σ = 3316188007080. Its totient is φ = 565650632960.

The previous prime is 1420222002187. The next prime is 1420222002247. The reversal of 1420222002200 is 22002220241.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 15191834 + ... + 15285033.

Almost surely, 2^{1420222002200} is an apocalyptic number.

1420222002200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1420222002200 is an abundant number, since it is smaller than the sum of its proper divisors (1895966004880).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1420222002200 is a wasteful number, since it uses less digits than its factorization.

1420222002200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30477116 (or 30477107 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 17.

Adding to 1420222002200 its reverse (22002220241), we get a palindrome (1442224222441).

The spelling of 1420222002200 in words is "one trillion, four hundred twenty billion, two hundred twenty-two million, two thousand, two hundred".