103553013244 has 24 divisors (see below), whose sum is σ = 186025568960. Its totient is φ = 50420807424.

The previous prime is 103553013217. The next prime is 103553013253. The reversal of 103553013244 is 442310355301.

It is a super-3 number, since 3×103553013244³ (a number of 34 digits) contains 333 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, 2221449 + ... + 2267584.

Almost surely, 2^103553013244 is an apocalyptic number.

It is an amenable number.

103553013244 is a deficient number, since it is larger than the sum of its proper divisors (82472555716).

103553013244 is a wasteful number, since it uses less digits than its factorization.

103553013244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4489189 (or 4489187 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 31.

Adding to 103553013244 its reverse (442310355301), we get a palindrome (545863368545).

The spelling of 103553013244 in words is "one hundred three billion, five hundred fifty-three million, thirteen thousand, two hundred forty-four".