10532530554 has 96 divisors (see below), whose sum is σ = 26153270784. Its totient is φ = 2768800320.

The previous prime is 10532530517. The next prime is 10532530559. The reversal of 10532530554 is 45503523501.

It is a happy number.

It is a super-2 number, since 2×10532530554² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10532530559) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2347197 + ... + 2351679.

It is an arithmetic number, because the mean of its divisors is an integer number (272429904).

Almost surely, 2^10532530554 is an apocalyptic number.

10532530554 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 10532530554, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13076635392).

10532530554 is an abundant number, since it is smaller than the sum of its proper divisors (15620740230).

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

10532530554 is a wasteful number, since it uses less digits than its factorization.

10532530554 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4852 (or 4839 counting only the distinct ones).

The product of its (nonzero) digits is 45000, while the sum is 33.

The spelling of 10532530554 in words is "ten billion, five hundred thirty-two million, five hundred thirty thousand, five hundred fifty-four".