41543551240051 has 16 divisors (see below), whose sum is σ = 48562777073664. Its totient is φ = 34797754083744.

The previous prime is 41543551240007. The next prime is 41543551240057. The reversal of 41543551240051 is 15004215534514.

It is a cyclic number.

It is not a de Polignac number, because 41543551240051 - 2¹⁷ = 41543551108979 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 41543551239986 and 41543551240013.

It is not an unprimeable number, because it can be changed into a prime (41543551240057) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 96471375 + ... + 96901048.

It is an arithmetic number, because the mean of its divisors is an integer number (3035173567104).

Almost surely, 2^{41543551240051} is an apocalyptic number.

41543551240051 is a deficient number, since it is larger than the sum of its proper divisors (7019225833613).

41543551240051 is a wasteful number, since it uses less digits than its factorization.

41543551240051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 193373130.

The product of its (nonzero) digits is 240000, while the sum is 40.

Adding to 41543551240051 its reverse (15004215534514), we get a palindrome (56547766774565).

The spelling of 41543551240051 in words is "forty-one trillion, five hundred forty-three billion, five hundred fifty-one million, two hundred forty thousand, fifty-one".