104223510013 has 16 divisors (see below), whose sum is σ = 121390980480. Its totient is φ = 87626500416.

The previous prime is 104223509953. The next prime is 104223510073. The reversal of 104223510013 is 310015322401.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (104223509953) and next prime (104223510073).

It is not a de Polignac number, because 104223510013 - 2¹³ = 104223501821 is a prime.

It is a super-2 number, since 2×104223510013² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104223510073) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1508458 + ... + 1576036.

It is an arithmetic number, because the mean of its divisors is an integer number (7586936280).

Almost surely, 2^104223510013 is an apocalyptic number.

It is an amenable number.

104223510013 is a deficient number, since it is larger than the sum of its proper divisors (17167470467).

104223510013 is an equidigital number, since it uses as much as digits as its factorization.

104223510013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71796.

The product of its (nonzero) digits is 720, while the sum is 22.

Adding to 104223510013 its reverse (310015322401), we get a palindrome (414238832414).

The spelling of 104223510013 in words is "one hundred four billion, two hundred twenty-three million, five hundred ten thousand, thirteen".