103929004636 has 24 divisors (see below), whose sum is σ = 183026362064. Its totient is φ = 51636372480.

The previous prime is 103929004633. The next prime is 103929004657. The reversal of 103929004636 is 636400929301.

It is a junction number, because it is equal to n+sod(n) for n = 103929004592 and 103929004601.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103929004631) 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, 605446 + ... + 757906.

Almost surely, 2^103929004636 is an apocalyptic number.

It is an amenable number.

103929004636 is a deficient number, since it is larger than the sum of its proper divisors (79097357428).

103929004636 is a wasteful number, since it uses less digits than its factorization.

103929004636 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 153541 (or 153539 counting only the distinct ones).

The product of its (nonzero) digits is 209952, while the sum is 43.

The spelling of 103929004636 in words is "one hundred three billion, nine hundred twenty-nine million, four thousand, six hundred thirty-six".