434143003034422 has 64 divisors (see below), whose sum is σ = 734932268598528. Its totient is φ = 190609040592000.

The previous prime is 434143003034401. The next prime is 434143003034423. The reversal of 434143003034422 is 224430300341434.

It is a super-2 number, since 2×434143003034422² (a number of 30 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (37).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (434143003034423) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 81547453 + ... + 86707975.

It is an arithmetic number, because the mean of its divisors is an integer number (11483316696852).

Almost surely, 2^{434143003034422} is an apocalyptic number.

434143003034422 is a deficient number, since it is larger than the sum of its proper divisors (300789265564106).

434143003034422 is a wasteful number, since it uses less digits than its factorization.

434143003034422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5161325.

The product of its (nonzero) digits is 331776, while the sum is 37.

Adding to 434143003034422 its reverse (224430300341434), we get a palindrome (658573303375856).

The spelling of 434143003034422 in words is "four hundred thirty-four trillion, one hundred forty-three billion, three million, thirty-four thousand, four hundred twenty-two".