41531530020123 has 32 divisors (see below), whose sum is σ = 65056986231552. Its totient is φ = 23234206838400.

The previous prime is 41531530020119. The next prime is 41531530020139. The reversal of 41531530020123 is 32102003513514.

It is not a de Polignac number, because 41531530020123 - 2² = 41531530020119 is a prime.

It is not an unprimeable number, because it can be changed into a prime (41531530020103) 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, 53350536 + ... + 54123402.

It is an arithmetic number, because the mean of its divisors is an integer number (2033030819736).

Almost surely, 2^{41531530020123} is an apocalyptic number.

41531530020123 is a deficient number, since it is larger than the sum of its proper divisors (23525456211429).

41531530020123 is a wasteful number, since it uses less digits than its factorization.

41531530020123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 898155.

The product of its (nonzero) digits is 10800, while the sum is 30.

Adding to 41531530020123 its reverse (32102003513514), we get a palindrome (73633533533637).

The spelling of 41531530020123 in words is "forty-one trillion, five hundred thirty-one billion, five hundred thirty million, twenty thousand, one hundred twenty-three".