105339161479 has 2 divisors, whose sum is σ = 105339161480. Its totient is φ = 105339161478.

The previous prime is 105339161449. The next prime is 105339161527. The reversal of 105339161479 is 974161933501.

It is a weak prime.

It is an emirp because it is prime and its reverse (974161933501) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 105339161479 - 2¹³ = 105339153287 is a prime.

It is a super-2 number, since 2×105339161479² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (105339161449) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52669580739 + 52669580740.

It is an arithmetic number, because the mean of its divisors is an integer number (52669580740).

Almost surely, 2^105339161479 is an apocalyptic number.

105339161479 is a deficient number, since it is larger than the sum of its proper divisors (1).

105339161479 is an equidigital number, since it uses as much as digits as its factorization.

105339161479 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 612360, while the sum is 49.

The spelling of 105339161479 in words is "one hundred five billion, three hundred thirty-nine million, one hundred sixty-one thousand, four hundred seventy-nine".