4100243114121 has 32 divisors (see below), whose sum is σ = 6816158788608. Its totient is φ = 2129943224640.

The previous prime is 4100243114113. The next prime is 4100243114137. The reversal of 4100243114121 is 1214113420014.

It is a happy number.

It is not a de Polignac number, because 4100243114121 - 2³ = 4100243114113 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4100243114091 and 4100243114100.

It is not an unprimeable number, because it can be changed into a prime (4100243114171) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10081711 + ... + 10480523.

It is an arithmetic number, because the mean of its divisors is an integer number (213004962144).

Almost surely, 2^{4100243114121} is an apocalyptic number.

It is an amenable number.

4100243114121 is a deficient number, since it is larger than the sum of its proper divisors (2715915674487).

4100243114121 is a wasteful number, since it uses less digits than its factorization.

4100243114121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 443341.

The product of its (nonzero) digits is 768, while the sum is 24.

Adding to 4100243114121 its reverse (1214113420014), we get a palindrome (5314356534135).

The spelling of 4100243114121 in words is "four trillion, one hundred billion, two hundred forty-three million, one hundred fourteen thousand, one hundred twenty-one".