1434440122242 has 16 divisors (see below), whose sum is σ = 2868930741792. Its totient is φ = 478138291200.

The previous prime is 1434440122183. The next prime is 1434440122243. The reversal of 1434440122242 is 2422210444341.

It is not an unprimeable number, because it can be changed into a prime (1434440122243) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1729648 + ... + 2420859.

It is an arithmetic number, because the mean of its divisors is an integer number (179308171362).

Almost surely, 2^{1434440122242} is an apocalyptic number.

1434440122242 is an abundant number, since it is smaller than the sum of its proper divisors (1434490619550).

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

1434440122242 is a wasteful number, since it uses less digits than its factorization.

1434440122242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4208113.

The product of its (nonzero) digits is 49152, while the sum is 33.

Adding to 1434440122242 its reverse (2422210444341), we get a palindrome (3856650566583).

The spelling of 1434440122242 in words is "one trillion, four hundred thirty-four billion, four hundred forty million, one hundred twenty-two thousand, two hundred forty-two".