103202401604 has 6 divisors (see below), whose sum is σ = 180604202814. Its totient is φ = 51601200800.

The previous prime is 103202401591. The next prime is 103202401609. The reversal of 103202401604 is 406104202301.

It can be written as a sum of positive squares in only one way, i.e., 90980656900 + 12221744704 = 301630^2 + 110552^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 103202401604.

It is not an unprimeable number, because it can be changed into a prime (103202401609) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12900300197 + ... + 12900300204.

It is an arithmetic number, because the mean of its divisors is an integer number (30100700469).

Almost surely, 2^103202401604 is an apocalyptic number.

It is an amenable number.

103202401604 is a deficient number, since it is larger than the sum of its proper divisors (77401801210).

103202401604 is a wasteful number, since it uses less digits than its factorization.

103202401604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25800600405 (or 25800600403 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 103202401604 its reverse (406104202301), we get a palindrome (509306603905).

The spelling of 103202401604 in words is "one hundred three billion, two hundred two million, four hundred one thousand, six hundred four".