105450001325 has 12 divisors (see below), whose sum is σ = 130762056288. Its totient is φ = 84357385200.

The previous prime is 105450001313. The next prime is 105450001333. The reversal of 105450001325 is 523100054501.

It is not a de Polignac number, because 105450001325 - 2²⁸ = 105181565869 is a prime.

It is a super-2 number, since 2×105450001325² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 105450001294 and 105450001303.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1406744 + ... + 1479806.

It is an arithmetic number, because the mean of its divisors is an integer number (10896838024).

Almost surely, 2^105450001325 is an apocalyptic number.

It is an amenable number.

105450001325 is a deficient number, since it is larger than the sum of its proper divisors (25312054963).

105450001325 is an equidigital number, since it uses as much as digits as its factorization.

105450001325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130804 (or 130799 counting only the distinct ones).

The product of its (nonzero) digits is 3000, while the sum is 26.

Adding to 105450001325 its reverse (523100054501), we get a palindrome (628550055826).

The spelling of 105450001325 in words is "one hundred five billion, four hundred fifty million, one thousand, three hundred twenty-five".