10541353220 has 24 divisors (see below), whose sum is σ = 22241764608. Its totient is φ = 4196556000.

The previous prime is 10541353157. The next prime is 10541353223. The reversal of 10541353220 is 2235314501.

It is a happy number.

It is a super-2 number, since 2×10541353220² (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 10541353220.

It is not an unprimeable number, because it can be changed into a prime (10541353223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1244756 + ... + 1253195.

It is an arithmetic number, because the mean of its divisors is an integer number (926740192).

Almost surely, 2^10541353220 is an apocalyptic number.

10541353220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10541353220 is an abundant number, since it is smaller than the sum of its proper divisors (11700411388).

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

10541353220 is a wasteful number, since it uses less digits than its factorization.

10541353220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2498171 (or 2498169 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 26.

Adding to 10541353220 its reverse (2235314501), we get a palindrome (12776667721).

The spelling of 10541353220 in words is "ten billion, five hundred forty-one million, three hundred fifty-three thousand, two hundred twenty".