4102432234121 has 16 divisors (see below), whose sum is σ = 4503869806464. Its totient is φ = 3713927274624.

The previous prime is 4102432234097. The next prime is 4102432234127. The reversal of 4102432234121 is 1214322342014.

It is a cyclic number.

It is not a de Polignac number, because 4102432234121 - 2¹⁸ = 4102431971977 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (4102432234127) 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, 13728341 + ... + 14023986.

It is an arithmetic number, because the mean of its divisors is an integer number (281491862904).

Almost surely, 2^{4102432234121} is an apocalyptic number.

It is an amenable number.

4102432234121 is a deficient number, since it is larger than the sum of its proper divisors (401437572343).

4102432234121 is a wasteful number, since it uses less digits than its factorization.

4102432234121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27752560.

The product of its (nonzero) digits is 9216, while the sum is 29.

Adding to 4102432234121 its reverse (1214322342014), we get a palindrome (5316754576135).

The spelling of 4102432234121 in words is "four trillion, one hundred two billion, four hundred thirty-two million, two hundred thirty-four thousand, one hundred twenty-one".