2401210001401 has 2 divisors, whose sum is σ = 2401210001402. Its totient is φ = 2401210001400.

The previous prime is 2401210001387. The next prime is 2401210001417. The reversal of 2401210001401 is 1041000121042.

It is a happy number.

It is an a-pointer prime, because the next prime (2401210001417) can be obtained adding 2401210001401 to its sum of digits (16).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1318767437376 + 1082442564025 = 1148376^2 + 1040405^2 .

It is a cyclic number.

It is not a de Polignac number, because 2401210001401 - 2⁷ = 2401210001273 is a prime.

It is not a weakly prime, because it can be changed into another prime (2401210041401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1200605000700 + 1200605000701.

It is an arithmetic number, because the mean of its divisors is an integer number (1200605000701).

Almost surely, 2^{2401210001401} is an apocalyptic number.

It is an amenable number.

2401210001401 is a deficient number, since it is larger than the sum of its proper divisors (1).

2401210001401 is an equidigital number, since it uses as much as digits as its factorization.

2401210001401 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 2401210001401 its reverse (1041000121042), we get a palindrome (3442210122443).

The spelling of 2401210001401 in words is "two trillion, four hundred one billion, two hundred ten million, one thousand, four hundred one".