1616334130204 has 24 divisors (see below), whose sum is σ = 2846052421520. Its totient is φ = 803176694784.

The previous prime is 1616334130157. The next prime is 1616334130259. The reversal of 1616334130204 is 4020314336161.

It is a super-2 number, since 2×1616334130204² (a number of 25 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 1616334130204.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31145542 + ... + 31197394.

Almost surely, 2^{1616334130204} is an apocalyptic number.

It is an amenable number.

1616334130204 is a deficient number, since it is larger than the sum of its proper divisors (1229718291316).

1616334130204 is a wasteful number, since it uses less digits than its factorization.

1616334130204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99829 (or 99827 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 34.

Adding to 1616334130204 its reverse (4020314336161), we get a palindrome (5636648466365).

The spelling of 1616334130204 in words is "one trillion, six hundred sixteen billion, three hundred thirty-four million, one hundred thirty thousand, two hundred four".