2420234440201 has 2 divisors, whose sum is σ = 2420234440202. Its totient is φ = 2420234440200.

The previous prime is 2420234440189. The next prime is 2420234440213. The reversal of 2420234440201 is 1020444320242.

It is a balanced prime because it is at equal distance from previous prime (2420234440189) and next prime (2420234440213).

It can be written as a sum of positive squares in only one way, i.e., 2354002844176 + 66231596025 = 1534276^2 + 257355^2 .

It is a cyclic number.

It is not a de Polignac number, because 2420234440201 - 2¹³ = 2420234432009 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2420234440201.

It is not a weakly prime, because it can be changed into another prime (2420234450201) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1210117220100 + 1210117220101.

It is an arithmetic number, because the mean of its divisors is an integer number (1210117220101).

Almost surely, 2^{2420234440201} is an apocalyptic number.

It is an amenable number.

2420234440201 is a deficient number, since it is larger than the sum of its proper divisors (1).

2420234440201 is an equidigital number, since it uses as much as digits as its factorization.

2420234440201 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12288, while the sum is 28.

Adding to 2420234440201 its reverse (1020444320242), we get a palindrome (3440678760443).

The spelling of 2420234440201 in words is "two trillion, four hundred twenty billion, two hundred thirty-four million, four hundred forty thousand, two hundred one".