103504011724 has 6 divisors (see below), whose sum is σ = 181132020524. Its totient is φ = 51752005860.

The previous prime is 103504011713. The next prime is 103504011727. The reversal of 103504011724 is 427110405301.

It is a junction number, because it is equal to n+sod(n) for n = 103504011692 and 103504011701.

It is not an unprimeable number, because it can be changed into a prime (103504011727) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12938001462 + ... + 12938001469.

Almost surely, 2^103504011724 is an apocalyptic number.

It is an amenable number.

103504011724 is a deficient number, since it is larger than the sum of its proper divisors (77628008800).

103504011724 is a wasteful number, since it uses less digits than its factorization.

103504011724 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25876002935 (or 25876002933 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 28.

The spelling of 103504011724 in words is "one hundred three billion, five hundred four million, eleven thousand, seven hundred twenty-four".