1401202414213 has 6 divisors (see below), whose sum is σ = 1629970155366. Its totient is φ = 1201030640712.

The previous prime is 1401202414163. The next prime is 1401202414217. The reversal of 1401202414213 is 3124142021041.

It can be written as a sum of positive squares in only one way, i.e., 1376250420769 + 24951993444 = 1173137^2 + 157962^2 .

It is not a de Polignac number, because 1401202414213 - 2²⁹ = 1400665543301 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1401202414217) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 14297983770 + ... + 14297983867.

It is an arithmetic number, because the mean of its divisors is an integer number (271661692561).

Almost surely, 2^{1401202414213} is an apocalyptic number.

It is an amenable number.

1401202414213 is a deficient number, since it is larger than the sum of its proper divisors (228767741153).

1401202414213 is an equidigital number, since it uses as much as digits as its factorization.

1401202414213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28595967651 (or 28595967644 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 25.

Adding to 1401202414213 its reverse (3124142021041), we get a palindrome (4525344435254).

The spelling of 1401202414213 in words is "one trillion, four hundred one billion, two hundred two million, four hundred fourteen thousand, two hundred thirteen".