16105332532430 has 32 divisors (see below), whose sum is σ = 29013277960800. Its totient is φ = 6436871913472.

The previous prime is 16105332532427. The next prime is 16105332532439. The reversal of 16105332532430 is 3423523350161.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16105332532439) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 143563301 + ... + 143675439.

It is an arithmetic number, because the mean of its divisors is an integer number (906664936275).

Almost surely, 2^{16105332532430} is an apocalyptic number.

16105332532430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

16105332532430 is a deficient number, since it is larger than the sum of its proper divisors (12907945428370).

16105332532430 is a wasteful number, since it uses less digits than its factorization.

16105332532430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123748.

The product of its (nonzero) digits is 194400, while the sum is 38.

Adding to 16105332532430 its reverse (3423523350161), we get a palindrome (19528855882591).

The spelling of 16105332532430 in words is "sixteen trillion, one hundred five billion, three hundred thirty-two million, five hundred thirty-two thousand, four hundred thirty".