4321402312001 has 2 divisors, whose sum is σ = 4321402312002. Its totient is φ = 4321402312000.

The previous prime is 4321402311991. The next prime is 4321402312009. The reversal of 4321402312001 is 1002132041234.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3983636769025 + 337765542976 = 1995905^2 + 581176^2 .

It is a cyclic number.

It is not a de Polignac number, because 4321402312001 - 2⁶ = 4321402311937 is a prime.

It is not a weakly prime, because it can be changed into another prime (4321402312009) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2160701156000 + 2160701156001.

It is an arithmetic number, because the mean of its divisors is an integer number (2160701156001).

Almost surely, 2^{4321402312001} is an apocalyptic number.

It is an amenable number.

4321402312001 is a deficient number, since it is larger than the sum of its proper divisors (1).

4321402312001 is an equidigital number, since it uses as much as digits as its factorization.

4321402312001 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 4321402312001 its reverse (1002132041234), we get a palindrome (5323534353235).

The spelling of 4321402312001 in words is "four trillion, three hundred twenty-one billion, four hundred two million, three hundred twelve thousand, one".