16434135410 has 128 divisors (see below), whose sum is σ = 37362124800. Its totient is φ = 5055966720.

The previous prime is 16434135359. The next prime is 16434135437. The reversal of 16434135410 is 1453143461.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 24937661 + ... + 24938319.

It is an arithmetic number, because the mean of its divisors is an integer number (291891600).

Almost surely, 2^16434135410 is an apocalyptic number.

16434135410 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

16434135410 is an abundant number, since it is smaller than the sum of its proper divisors (20927989390).

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

16434135410 is a wasteful number, since it uses less digits than its factorization.

16434135410 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1056.

The product of its (nonzero) digits is 17280, while the sum is 32.

Adding to 16434135410 its reverse (1453143461), we get a palindrome (17887278871).

The spelling of 16434135410 in words is "sixteen billion, four hundred thirty-four million, one hundred thirty-five thousand, four hundred ten".