10104214138 has 8 divisors (see below), whose sum is σ = 15160242132. Its totient is φ = 5050800096.

The previous prime is 10104214103. The next prime is 10104214139. The reversal of 10104214138 is 83141240101.

It can be written as a sum of positive squares in 2 ways, for example, as 9714664969 + 389549169 = 98563^2 + 19737^2 .

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

It is not an unprimeable number, because it can be changed into a prime (10104214139) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 643795 + ... + 659302.

Almost surely, 2^10104214138 is an apocalyptic number.

10104214138 is a deficient number, since it is larger than the sum of its proper divisors (5056027994).

10104214138 is a wasteful number, since it uses less digits than its factorization.

10104214138 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1306976.

The product of its (nonzero) digits is 768, while the sum is 25.

Adding to 10104214138 its reverse (83141240101), we get a palindrome (93245454239).

The spelling of 10104214138 in words is "ten billion, one hundred four million, two hundred fourteen thousand, one hundred thirty-eight".