103703531004 has 18 divisors (see below), whose sum is σ = 262139481240. Its totient is φ = 34567843656.

The previous prime is 103703530967. The next prime is 103703531021. The reversal of 103703531004 is 400135307301.

It is a tau number, because it is divible by the number of its divisors (18).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1440326784 + ... + 1440326855.

Almost surely, 2^103703531004 is an apocalyptic number.

It is an amenable number.

103703531004 is an abundant number, since it is smaller than the sum of its proper divisors (158435950236).

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

103703531004 is a wasteful number, since it uses less digits than its factorization.

103703531004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2880653649 (or 2880653644 counting only the distinct ones).

The product of its (nonzero) digits is 3780, while the sum is 27.

Adding to 103703531004 its reverse (400135307301), we get a palindrome (503838838305).

The spelling of 103703531004 in words is "one hundred three billion, seven hundred three million, five hundred thirty-one thousand, four".