105340551425 has 48 divisors (see below), whose sum is σ = 146766142080. Its totient is φ = 74580464640.

The previous prime is 105340551413. The next prime is 105340551427. The reversal of 105340551425 is 524155043501.

It is not a de Polignac number, because 105340551425 - 2²⁴ = 105323774209 is a prime.

It is a super-2 number, since 2×105340551425² (a number of 23 digits) contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (105340551427) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 485399 + ... + 668051.

It is an arithmetic number, because the mean of its divisors is an integer number (3057627960).

Almost surely, 2^105340551425 is an apocalyptic number.

It is an amenable number.

105340551425 is a deficient number, since it is larger than the sum of its proper divisors (41425590655).

105340551425 is a wasteful number, since it uses less digits than its factorization.

105340551425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 182762 (or 182757 counting only the distinct ones).

The product of its (nonzero) digits is 60000, while the sum is 35.

Adding to 105340551425 its reverse (524155043501), we get a palindrome (629495594926).

The spelling of 105340551425 in words is "one hundred five billion, three hundred forty million, five hundred fifty-one thousand, four hundred twenty-five".