105421300204013 has 8 divisors (see below), whose sum is σ = 106624310240448. Its totient is φ = 104221742134464.

The previous prime is 105421300203959. The next prime is 105421300204081. The reversal of 105421300204013 is 310402003124501.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 105421300204013 - 2⁶ = 105421300203949 is a prime.

It is a super-2 number, since 2×105421300204013² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (105421300204613) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 862930295 + ... + 863052452.

It is an arithmetic number, because the mean of its divisors is an integer number (13328038780056).

Almost surely, 2^{105421300204013} is an apocalyptic number.

It is an amenable number.

105421300204013 is a deficient number, since it is larger than the sum of its proper divisors (1203010036435).

105421300204013 is a wasteful number, since it uses less digits than its factorization.

105421300204013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1725983443.

The product of its (nonzero) digits is 2880, while the sum is 26.

Adding to 105421300204013 its reverse (310402003124501), we get a palindrome (415823303328514).

The spelling of 105421300204013 in words is "one hundred five trillion, four hundred twenty-one billion, three hundred million, two hundred four thousand, thirteen".