103013310252044 has 24 divisors (see below), whose sum is σ = 182030285088288. Its totient is φ = 51004694545920.

The previous prime is 103013310252043. The next prime is 103013310252079. The reversal of 103013310252044 is 440252013310301.

It is a super-2 number, since 2×103013310252044² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 103013310251998 and 103013310252016.

It is not an unprimeable number, because it can be changed into a prime (103013310252043) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6482684 + ... + 15749660.

It is an arithmetic number, because the mean of its divisors is an integer number (7584595212012).

Almost surely, 2^{103013310252044} is an apocalyptic number.

It is an amenable number.

103013310252044 is a deficient number, since it is larger than the sum of its proper divisors (79016974836244).

103013310252044 is a wasteful number, since it uses less digits than its factorization.

103013310252044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9294065 (or 9294063 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 29.

Adding to 103013310252044 its reverse (440252013310301), we get a palindrome (543265323562345).

The spelling of 103013310252044 in words is "one hundred three trillion, thirteen billion, three hundred ten million, two hundred fifty-two thousand, forty-four".