105452041324 has 18 divisors (see below), whose sum is σ = 214670227380. Its totient is φ = 45193731912.

The previous prime is 105452041319. The next prime is 105452041351. The reversal of 105452041324 is 423140254501.

It is a super-2 number, since 2×105452041324² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 269010114 + ... + 269010505.

Almost surely, 2^105452041324 is an apocalyptic number.

105452041324 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

105452041324 is an abundant number, since it is smaller than the sum of its proper divisors (109218186056).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

105452041324 is a wasteful number, since it uses less digits than its factorization.

105452041324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 538020637 (or 538020628 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 31.

Adding to 105452041324 its reverse (423140254501), we get a palindrome (528592295825).

The spelling of 105452041324 in words is "one hundred five billion, four hundred fifty-two million, forty-one thousand, three hundred twenty-four".