16032034504 has 16 divisors (see below), whose sum is σ = 31096619100. Its totient is φ = 7739602752.

The previous prime is 16032034483. The next prime is 16032034507. The reversal of 16032034504 is 40543023061.

It can be written as a sum of positive squares in 2 ways, for example, as 15923916100 + 108118404 = 126190^2 + 10398^2 .

It is a super-2 number, since 2×16032034504² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (16032034507) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 34551567 + ... + 34552030.

Almost surely, 2^16032034504 is an apocalyptic number.

It is an amenable number.

16032034504 is a deficient number, since it is larger than the sum of its proper divisors (15064584596).

16032034504 is a wasteful number, since it uses less digits than its factorization.

16032034504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69103632 (or 69103628 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 28.

Adding to 16032034504 its reverse (40543023061), we get a palindrome (56575057565).

The spelling of 16032034504 in words is "sixteen billion, thirty-two million, thirty-four thousand, five hundred four".