434143013100 has 72 divisors (see below), whose sum is σ = 1330009905168. Its totient is φ = 108961382400.

The previous prime is 434143013009. The next prime is 434143013207. The reversal of 434143013100 is 1310341434.

It is a super-2 number, since 2×434143013100² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 42557941 + ... + 42568140.

It is an arithmetic number, because the mean of its divisors is an integer number (18472359794).

Almost surely, 2^434143013100 is an apocalyptic number.

It is an amenable number.

434143013100 is an abundant number, since it is smaller than the sum of its proper divisors (895866892068).

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

434143013100 is a wasteful number, since it uses less digits than its factorization.

434143013100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85126115 (or 85126108 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 434143013100 its reverse (1310341434), we get a palindrome (435453354534).

The spelling of 434143013100 in words is "four hundred thirty-four billion, one hundred forty-three million, thirteen thousand, one hundred".