41121413031 has 4 divisors (see below), whose sum is σ = 54828550712. Its totient is φ = 27414275352.

The previous prime is 41121413027. The next prime is 41121413051. The reversal of 41121413031 is 13031412114.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 41121413031 - 2² = 41121413027 is a prime.

It is a super-2 number, since 2×41121413031² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 41121412989 and 41121413007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41121413051) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6853568836 + ... + 6853568841.

It is an arithmetic number, because the mean of its divisors is an integer number (13707137678).

Almost surely, 2^41121413031 is an apocalyptic number.

41121413031 is a deficient number, since it is larger than the sum of its proper divisors (13707137681).

41121413031 is a wasteful number, since it uses less digits than its factorization.

41121413031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13707137680.

The product of its (nonzero) digits is 288, while the sum is 21.

Adding to 41121413031 its reverse (13031412114), we get a palindrome (54152825145).

The spelling of 41121413031 in words is "forty-one billion, one hundred twenty-one million, four hundred thirteen thousand, thirty-one".