10203032104 has 8 divisors (see below), whose sum is σ = 19130685210. Its totient is φ = 5101516048.

The previous prime is 10203032029. The next prime is 10203032123. The reversal of 10203032104 is 40123030201.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 9043629604 + 1159402500 = 95098^2 + 34050^2 .

It is a tau number, because it is divible by the number of its divisors (8).

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 as a sum of consecutive naturals, namely, 637689499 + ... + 637689514.

Almost surely, 2^10203032104 is an apocalyptic number.

It is an amenable number.

10203032104 is a deficient number, since it is larger than the sum of its proper divisors (8927653106).

10203032104 is a wasteful number, since it uses less digits than its factorization.

10203032104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1275379019 (or 1275379015 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 10203032104 its reverse (40123030201), we get a palindrome (50326062305).

The spelling of 10203032104 in words is "ten billion, two hundred three million, thirty-two thousand, one hundred four".