16133363031004 has 24 divisors (see below), whose sum is σ = 28699794602528. Its totient is φ = 7933454591040.

The previous prime is 16133363031001. The next prime is 16133363031017. The reversal of 16133363031004 is 40013036333161.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16133363031001) 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, 2140392 + ... + 6070255.

Almost surely, 2^{16133363031004} is an apocalyptic number.

It is an amenable number.

16133363031004 is a deficient number, since it is larger than the sum of its proper divisors (12566431571524).

16133363031004 is a wasteful number, since it uses less digits than its factorization.

16133363031004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8218765 (or 8218763 counting only the distinct ones).

The product of its (nonzero) digits is 34992, while the sum is 34.

Adding to 16133363031004 its reverse (40013036333161), we get a palindrome (56146399364165).

The spelling of 16133363031004 in words is "sixteen trillion, one hundred thirty-three billion, three hundred sixty-three million, thirty-one thousand, four".