103415434644 has 24 divisors (see below), whose sum is σ = 246914372320. Its totient is φ = 33670141344.

The previous prime is 103415434631. The next prime is 103415434657. The reversal of 103415434644 is 446434514301.

It is an interprime number because it is at equal distance from previous prime (103415434631) and next prime (103415434657).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 100208239 + ... + 100209270.

Almost surely, 2^103415434644 is an apocalyptic number.

It is an amenable number.

103415434644 is an abundant number, since it is smaller than the sum of its proper divisors (143498937676).

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

103415434644 is a wasteful number, since it uses less digits than its factorization.

103415434644 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 200417559 (or 200417557 counting only the distinct ones).

The product of its (nonzero) digits is 276480, while the sum is 39.

Adding to 103415434644 its reverse (446434514301), we get a palindrome (549849948945).

The spelling of 103415434644 in words is "one hundred three billion, four hundred fifteen million, four hundred thirty-four thousand, six hundred forty-four".