41245432021452 has 24 divisors (see below), whose sum is σ = 96332687039232. Its totient is φ = 13735142246800.

The previous prime is 41245432021441. The next prime is 41245432021511. The reversal of 41245432021452 is 25412023454214.

It is a self number, because there is not a number n which added to its sum of digits gives 41245432021452.

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 7 ways as a sum of consecutive naturals, for example, 1666873824 + ... + 1666898567.

It is an arithmetic number, because the mean of its divisors is an integer number (4013861959968).

Almost surely, 2^{41245432021452} is an apocalyptic number.

It is an amenable number.

41245432021452 is an abundant number, since it is smaller than the sum of its proper divisors (55087255017780).

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

41245432021452 is a wasteful number, since it uses less digits than its factorization.

41245432021452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3333773429 (or 3333773427 counting only the distinct ones).

The product of its (nonzero) digits is 307200, while the sum is 39.

Adding to 41245432021452 its reverse (25412023454214), we get a palindrome (66657455475666).

The spelling of 41245432021452 in words is "forty-one trillion, two hundred forty-five billion, four hundred thirty-two million, twenty-one thousand, four hundred fifty-two".