104626350442 has 8 divisors (see below), whose sum is σ = 156955191876. Its totient is φ = 52307953152.

The previous prime is 104626350431. The next prime is 104626350497. The reversal of 104626350442 is 244053626401.

It can be written as a sum of positive squares in 2 ways, for example, as 94740224401 + 9886126041 = 307799^2 + 99429^2 .

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

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 3 ways as a sum of consecutive naturals, for example, 2585943 + ... + 2626090.

Almost surely, 2^104626350442 is an apocalyptic number.

104626350442 is a deficient number, since it is larger than the sum of its proper divisors (52328841434).

104626350442 is a wasteful number, since it uses less digits than its factorization.

104626350442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5222072.

The product of its (nonzero) digits is 138240, while the sum is 37.

Adding to 104626350442 its reverse (244053626401), we get a palindrome (348679976843).

The spelling of 104626350442 in words is "one hundred four billion, six hundred twenty-six million, three hundred fifty thousand, four hundred forty-two".