103013124100444 has 24 divisors (see below), whose sum is σ = 190918547987328. Its totient is φ = 48531815764080.

The previous prime is 103013124100399. The next prime is 103013124100489. The reversal of 103013124100444 is 444001421310301.

It is an interprime number because it is at equal distance from previous prime (103013124100399) and next prime (103013124100489).

It is a super-2 number, since 2×103013124100444² (a number of 29 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, 8356022722 + ... + 8356035049.

It is an arithmetic number, because the mean of its divisors is an integer number (7954939499472).

Almost surely, 2^{103013124100444} is an apocalyptic number.

It is an amenable number.

103013124100444 is a deficient number, since it is larger than the sum of its proper divisors (87905423886884).

103013124100444 is a wasteful number, since it uses less digits than its factorization.

103013124100444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16712057865 (or 16712057863 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 28.

Adding to 103013124100444 its reverse (444001421310301), we get a palindrome (547014545410745).

The spelling of 103013124100444 in words is "one hundred three trillion, thirteen billion, one hundred twenty-four million, one hundred thousand, four hundred forty-four".