10532345144 has 16 divisors (see below), whose sum is σ = 19778869320. Its totient is φ = 5257980000.

The previous prime is 10532345141. The next prime is 10532345171. The reversal of 10532345144 is 44154323501.

It is a super-2 number, since 2×10532345144² (a number of 21 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 10532345144.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10532345141) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1018607 + ... + 1028894.

Almost surely, 2^10532345144 is an apocalyptic number.

It is an amenable number.

10532345144 is a deficient number, since it is larger than the sum of its proper divisors (9246524176).

10532345144 is a wasteful number, since it uses less digits than its factorization.

10532345144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2048150 (or 2048146 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 32.

Adding to 10532345144 its reverse (44154323501), we get a palindrome (54686668645).

The spelling of 10532345144 in words is "ten billion, five hundred thirty-two million, three hundred forty-five thousand, one hundred forty-four".