10554223232240 has 160 divisors (see below), whose sum is σ = 26370893869056. Its totient is φ = 3913981890560.

The previous prime is 10554223232227. The next prime is 10554223232261. The reversal of 10554223232240 is 4223232245501.

It is a super-2 number, since 2×10554223232240² (a number of 27 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 10554223232240.

It is a congruent number.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 112252289 + ... + 112346271.

Almost surely, 2^{10554223232240} is an apocalyptic number.

10554223232240 is a gapful number since it is divisible by the number (10) 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 10554223232240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13185446934528).

10554223232240 is an abundant number, since it is smaller than the sum of its proper divisors (15816670636816).

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

10554223232240 is a wasteful number, since it uses less digits than its factorization.

10554223232240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95247 (or 95241 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 35.

Adding to 10554223232240 its reverse (4223232245501), we get a palindrome (14777455477741).

The spelling of 10554223232240 in words is "ten trillion, five hundred fifty-four billion, two hundred twenty-three million, two hundred thirty-two thousand, two hundred forty".