4012402344133 has 2 divisors, whose sum is σ = 4012402344134. Its totient is φ = 4012402344132.

The previous prime is 4012402344107. The next prime is 4012402344179. The reversal of 4012402344133 is 3314432042104.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3494947992484 + 517454351649 = 1869478^2 + 719343^2 .

It is a cyclic number.

It is not a de Polignac number, because 4012402344133 - 2⁴¹ = 1813379088581 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4012402344095 and 4012402344104.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4012402348133) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2006201172066 + 2006201172067.

It is an arithmetic number, because the mean of its divisors is an integer number (2006201172067).

Almost surely, 2^{4012402344133} is an apocalyptic number.

It is an amenable number.

4012402344133 is a deficient number, since it is larger than the sum of its proper divisors (1).

4012402344133 is an equidigital number, since it uses as much as digits as its factorization.

4012402344133 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 27648, while the sum is 31.

Adding to 4012402344133 its reverse (3314432042104), we get a palindrome (7326834386237).

The spelling of 4012402344133 in words is "four trillion, twelve billion, four hundred two million, three hundred forty-four thousand, one hundred thirty-three".