41121302123 has 16 divisors (see below), whose sum is σ = 46820788992. Its totient is φ = 35749428000.

The previous prime is 41121302041. The next prime is 41121302147. The reversal of 41121302123 is 32120312114.

It is not a de Polignac number, because 41121302123 - 2⁸ = 41121301867 is a prime.

It is a super-2 number, since 2×41121302123² (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 = 41121302095 and 41121302104.

It is not an unprimeable number, because it can be changed into a prime (41121302153) 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, 1254128 + ... + 1286498.

It is an arithmetic number, because the mean of its divisors is an integer number (2926299312).

Almost surely, 2^41121302123 is an apocalyptic number.

41121302123 is a deficient number, since it is larger than the sum of its proper divisors (5699486869).

41121302123 is a wasteful number, since it uses less digits than its factorization.

41121302123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37426.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 41121302123 its reverse (32120312114), we get a palindrome (73241614237).

Subtracting from 41121302123 its reverse (32120312114), we obtain a palindrome (9000990009).

The spelling of 41121302123 in words is "forty-one billion, one hundred twenty-one million, three hundred two thousand, one hundred twenty-three".