434124321422 has 16 divisors (see below), whose sum is σ = 710440353792. Its totient is φ = 197313931320.

The previous prime is 434124321359. The next prime is 434124321437. The reversal of 434124321422 is 224123421434.

It is a happy number.

It is a super-2 number, since 2×434124321422² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 472718 + ... + 1044849.

It is an arithmetic number, because the mean of its divisors is an integer number (44402522112).

Almost surely, 2^434124321422 is an apocalyptic number.

434124321422 is a deficient number, since it is larger than the sum of its proper divisors (276316032370).

434124321422 is a wasteful number, since it uses less digits than its factorization.

434124321422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1530583.

The product of its digits is 36864, while the sum is 32.

Adding to 434124321422 its reverse (224123421434), we get a palindrome (658247742856).

The spelling of 434124321422 in words is "four hundred thirty-four billion, one hundred twenty-four million, three hundred twenty-one thousand, four hundred twenty-two".