10541144252 has 24 divisors (see below), whose sum is σ = 18506888400. Its totient is φ = 5253486336.

The previous prime is 10541144249. The next prime is 10541144279. The reversal of 10541144252 is 25244114501.

It is a happy number.

It is a super-2 number, since 2×10541144252² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2472899 + ... + 2477157.

It is an arithmetic number, because the mean of its divisors is an integer number (771120350).

Almost surely, 2^10541144252 is an apocalyptic number.

It is an amenable number.

10541144252 is a deficient number, since it is larger than the sum of its proper divisors (7965744148).

10541144252 is a wasteful number, since it uses less digits than its factorization.

10541144252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6125 (or 6123 counting only the distinct ones).

The product of its (nonzero) digits is 6400, while the sum is 29.

Adding to 10541144252 its reverse (25244114501), we get a palindrome (35785258753).

The spelling of 10541144252 in words is "ten billion, five hundred forty-one million, one hundred forty-four thousand, two hundred fifty-two".