16230561143600 has 60 divisors (see below), whose sum is σ = 41287683349944. Its totient is φ = 6110328898560.

The previous prime is 16230561143581. The next prime is 16230561143623. The reversal of 16230561143600 is 634116503261.

It is a super-2 number, since 2×16230561143600² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1193416814 + ... + 1193430413.

Almost surely, 2^{16230561143600} is an apocalyptic number.

16230561143600 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

16230561143600 is an abundant number, since it is smaller than the sum of its proper divisors (25057122206344).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

16230561143600 is a wasteful number, since it uses less digits than its factorization.

16230561143600 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2386847262 (or 2386847251 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 38.

Adding to 16230561143600 its reverse (634116503261), we get a palindrome (16864677646861).

The spelling of 16230561143600 in words is "sixteen trillion, two hundred thirty billion, five hundred sixty-one million, one hundred forty-three thousand, six hundred".