41252341340021 has 8 divisors (see below), whose sum is σ = 47260803215040. Its totient is φ = 35272697028768.

The previous prime is 41252341339991. The next prime is 41252341340027. The reversal of 41252341340021 is 12004314325214.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-41252341340021 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 41252341340021.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41252341340027) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7204387871 + ... + 7204393596.

It is an arithmetic number, because the mean of its divisors is an integer number (5907600401880).

Almost surely, 2^{41252341340021} is an apocalyptic number.

It is an amenable number.

41252341340021 is a deficient number, since it is larger than the sum of its proper divisors (6008461875019).

41252341340021 is a wasteful number, since it uses less digits than its factorization.

41252341340021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14408781883.

The product of its (nonzero) digits is 23040, while the sum is 32.

Adding to 41252341340021 its reverse (12004314325214), we get a palindrome (53256655665235).

The spelling of 41252341340021 in words is "forty-one trillion, two hundred fifty-two billion, three hundred forty-one million, three hundred forty thousand, twenty-one".