1434111305220 has 144 divisors (see below), whose sum is σ = 4995373481280. Its totient is φ = 329365267200.

The previous prime is 1434111305213. The next prime is 1434111305227. The reversal of 1434111305220 is 225031114341.

1434111305220 is a `hidden beast` number, since 1 + 4 + 3 + 4 + 1 + 1 + 130 + 522 + 0 = 666.

It is an interprime number because it is at equal distance from previous prime (1434111305213) and next prime (1434111305227).

It is not an unprimeable number, because it can be changed into a prime (1434111305227) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 19022871 + ... + 19098110.

It is an arithmetic number, because the mean of its divisors is an integer number (34690093620).

Almost surely, 2^{1434111305220} is an apocalyptic number.

1434111305220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1434111305220 is an abundant number, since it is smaller than the sum of its proper divisors (3561262176060).

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

1434111305220 is a wasteful number, since it uses less digits than its factorization.

1434111305220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38121026 (or 38121021 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 27.

Adding to 1434111305220 its reverse (225031114341), we get a palindrome (1659142419561).

The spelling of 1434111305220 in words is "one trillion, four hundred thirty-four billion, one hundred eleven million, three hundred five thousand, two hundred twenty".