43202441121 has 16 divisors (see below), whose sum is σ = 68102371200. Its totient is φ = 23835829248.

The previous prime is 43202441101. The next prime is 43202441141. The reversal of 43202441121 is 12114420234.

It is an interprime number because it is at equal distance from previous prime (43202441101) and next prime (43202441141).

It is not a de Polignac number, because 43202441121 - 2⁶ = 43202441057 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 43202441091 and 43202441100.

It is not an unprimeable number, because it can be changed into a prime (43202441101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 35469376 + ... + 35470593.

It is an arithmetic number, because the mean of its divisors is an integer number (4256398200).

Almost surely, 2^43202441121 is an apocalyptic number.

It is an amenable number.

43202441121 is a deficient number, since it is larger than the sum of its proper divisors (24899930079).

43202441121 is a wasteful number, since it uses less digits than its factorization.

43202441121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70940008.

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 43202441121 its reverse (12114420234), we get a palindrome (55316861355).

The spelling of 43202441121 in words is "forty-three billion, two hundred two million, four hundred forty-one thousand, one hundred twenty-one".