41001240325143 has 32 divisors (see below), whose sum is σ = 63041029668864. Its totient is φ = 23218590239712.

The previous prime is 41001240325139. The next prime is 41001240325169. The reversal of 41001240325143 is 34152304210014.

It is not a de Polignac number, because 41001240325143 - 2² = 41001240325139 is a prime.

It is a super-2 number, since 2×41001240325143² (a number of 28 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 41001240325143.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41001240325103) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6300405 + ... + 11031662.

It is an arithmetic number, because the mean of its divisors is an integer number (1970032177152).

Almost surely, 2^{41001240325143} is an apocalyptic number.

41001240325143 is a deficient number, since it is larger than the sum of its proper divisors (22039789343721).

41001240325143 is a wasteful number, since it uses less digits than its factorization.

41001240325143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17333091.

The product of its (nonzero) digits is 11520, while the sum is 30.

Adding to 41001240325143 its reverse (34152304210014), we get a palindrome (75153544535157).

The spelling of 41001240325143 in words is "forty-one trillion, one billion, two hundred forty million, three hundred twenty-five thousand, one hundred forty-three".