105422415325 has 48 divisors (see below), whose sum is σ = 148219084800. Its totient is φ = 73959652800.

The previous prime is 105422415289. The next prime is 105422415359. The reversal of 105422415325 is 523514224501.

It is a happy number.

It is not a de Polignac number, because 105422415325 - 2¹¹ = 105422413277 is a prime.

It is a super-2 number, since 2×105422415325² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 183036 + ... + 494314.

It is an arithmetic number, because the mean of its divisors is an integer number (3087897600).

Almost surely, 2^105422415325 is an apocalyptic number.

It is an amenable number.

105422415325 is a deficient number, since it is larger than the sum of its proper divisors (42796669475).

105422415325 is a wasteful number, since it uses less digits than its factorization.

105422415325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 311362 (or 311357 counting only the distinct ones).

The product of its (nonzero) digits is 48000, while the sum is 34.

Adding to 105422415325 its reverse (523514224501), we get a palindrome (628936639826).

The spelling of 105422415325 in words is "one hundred five billion, four hundred twenty-two million, four hundred fifteen thousand, three hundred twenty-five".