16435319041 has 8 divisors (see below), whose sum is σ = 17415319680. Its totient is φ = 15456787008.

The previous prime is 16435318997. The next prime is 16435319071. The reversal of 16435319041 is 14091353461.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-16435319041 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (16435319071) 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, 344061 + ... + 388906.

It is an arithmetic number, because the mean of its divisors is an integer number (2176914960).

Almost surely, 2^16435319041 is an apocalyptic number.

It is an amenable number.

16435319041 is a deficient number, since it is larger than the sum of its proper divisors (980000639).

16435319041 is a wasteful number, since it uses less digits than its factorization.

16435319041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 734303.

The product of its (nonzero) digits is 38880, while the sum is 37.

The spelling of 16435319041 in words is "sixteen billion, four hundred thirty-five million, three hundred nineteen thousand, forty-one".