10543233532416 has 320 divisors, whose sum is σ = 31293241854336. Its totient is φ = 3133587456000.

The previous prime is 10543233532409. The next prime is 10543233532453. The reversal of 10543233532416 is 61423533234501.

It is a super-2 number, since 2×10543233532416² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 82623735 + ... + 82751241.

Almost surely, 2^{10543233532416} is an apocalyptic number.

10543233532416 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10543233532416, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15646620927168).

10543233532416 is an abundant number, since it is smaller than the sum of its proper divisors (20750008321920).

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

10543233532416 is a wasteful number, since it uses less digits than its factorization.

10543233532416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 127683 (or 127667 counting only the distinct ones).

The product of its (nonzero) digits is 777600, while the sum is 42.

Adding to 10543233532416 its reverse (61423533234501), we get a palindrome (71966766766917).

The spelling of 10543233532416 in words is "ten trillion, five hundred forty-three billion, two hundred thirty-three million, five hundred thirty-two thousand, four hundred sixteen".