16325202434 has 8 divisors (see below), whose sum is σ = 24704510220. Its totient is φ = 8090365696.

The previous prime is 16325202403. The next prime is 16325202457. The reversal of 16325202434 is 43420252361.

It can be written as a sum of positive squares in 2 ways, for example, as 16293246025 + 31956409 = 127645^2 + 5653^2 .

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

It is a super-2 number, since 2×16325202434² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 16325202434.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 36117479 + ... + 36117930.

Almost surely, 2^16325202434 is an apocalyptic number.

16325202434 is a deficient number, since it is larger than the sum of its proper divisors (8379307786).

16325202434 is a wasteful number, since it uses less digits than its factorization.

16325202434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72235524.

The product of its (nonzero) digits is 34560, while the sum is 32.

Adding to 16325202434 its reverse (43420252361), we get a palindrome (59745454795).

The spelling of 16325202434 in words is "sixteen billion, three hundred twenty-five million, two hundred two thousand, four hundred thirty-four".