104041342402 has 4 divisors (see below), whose sum is σ = 156062013606. Its totient is φ = 52020671200.

The previous prime is 104041342399. The next prime is 104041342417. The reversal of 104041342402 is 204243140401.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 204243140401 = 4759 ⋅42917239.

It can be written as a sum of positive squares in only one way, i.e., 80201673601 + 23839668801 = 283199^2 + 154401^2 .

It is an unprimeable number.

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, 26010335599 + ... + 26010335602.

Almost surely, 2^104041342402 is an apocalyptic number.

104041342402 is a deficient number, since it is larger than the sum of its proper divisors (52020671204).

104041342402 is an equidigital number, since it uses as much as digits as its factorization.

104041342402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52020671203.

The product of its (nonzero) digits is 3072, while the sum is 25.

Adding to 104041342402 its reverse (204243140401), we get a palindrome (308284482803).

The spelling of 104041342402 in words is "one hundred four billion, forty-one million, three hundred forty-two thousand, four hundred two".