104221003402 has 8 divisors (see below), whose sum is σ = 163128527136. Its totient is φ = 49844827692.

The previous prime is 104221003361. The next prime is 104221003441. The reversal of 104221003402 is 204300122401.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 104221003402.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1132836948 + ... + 1132837039.

It is an arithmetic number, because the mean of its divisors is an integer number (20391065892).

Almost surely, 2^104221003402 is an apocalyptic number.

104221003402 is a deficient number, since it is larger than the sum of its proper divisors (58907523734).

104221003402 is a wasteful number, since it uses less digits than its factorization.

104221003402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2265674012.

The product of its (nonzero) digits is 384, while the sum is 19.

Adding to 104221003402 its reverse (204300122401), we get a palindrome (308521125803).

The spelling of 104221003402 in words is "one hundred four billion, two hundred twenty-one million, three thousand, four hundred two".