41252143551240 has 64 divisors (see below), whose sum is σ = 124646764737600. Its totient is φ = 10921430806272.

The previous prime is 41252143551239. The next prime is 41252143551253. The reversal of 41252143551240 is 4215534125214.

It is a super-2 number, since 2×41252143551240² (a number of 28 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 15 ways as a sum of consecutive naturals, for example, 1236558367 + ... + 1236591726.

It is an arithmetic number, because the mean of its divisors is an integer number (1947605699025).

Almost surely, 2^{41252143551240} is an apocalyptic number.

41252143551240 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

41252143551240 is an abundant number, since it is smaller than the sum of its proper divisors (83394621186360).

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

41252143551240 is a wasteful number, since it uses less digits than its factorization.

41252143551240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2473150246 (or 2473150242 counting only the distinct ones).

The product of its (nonzero) digits is 192000, while the sum is 39.

Adding to 41252143551240 its reverse (4215534125214), we get a palindrome (45467677676454).

The spelling of 41252143551240 in words is "forty-one trillion, two hundred fifty-two billion, one hundred forty-three million, five hundred fifty-one thousand, two hundred forty".