4201032323441 has 4 divisors (see below), whose sum is σ = 4239573904500. Its totient is φ = 4162490742384.

The previous prime is 4201032323437. The next prime is 4201032323447. The reversal of 4201032323441 is 1443232301024.

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

It can be written as a sum of positive squares in 2 ways, for example, as 1081142448400 + 3119889875041 = 1039780^2 + 1766321^2 .

It is a cyclic number.

It is not a de Polignac number, because 4201032323441 - 2² = 4201032323437 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4201032323447) 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, 19270790366 + ... + 19270790583.

It is an arithmetic number, because the mean of its divisors is an integer number (1059893476125).

Almost surely, 2^{4201032323441} is an apocalyptic number.

It is an amenable number.

4201032323441 is a deficient number, since it is larger than the sum of its proper divisors (38541581059).

4201032323441 is a wasteful number, since it uses less digits than its factorization.

4201032323441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38541581058.

The product of its (nonzero) digits is 13824, while the sum is 29.

Adding to 4201032323441 its reverse (1443232301024), we get a palindrome (5644264624465).

The spelling of 4201032323441 in words is "four trillion, two hundred one billion, thirty-two million, three hundred twenty-three thousand, four hundred forty-one".