1425034352213 has 4 divisors (see below), whose sum is σ = 1425111428748. Its totient is φ = 1424957275680.

The previous prime is 1425034352149. The next prime is 1425034352233. The reversal of 1425034352213 is 3122534305241.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 434020075204 + 991014277009 = 658802^2 + 995497^2 .

It is a cyclic number.

It is not a de Polignac number, because 1425034352213 - 2⁶ = 1425034352149 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1425034352233) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 38510528 + ... + 38547513.

It is an arithmetic number, because the mean of its divisors is an integer number (356277857187).

Almost surely, 2^{1425034352213} is an apocalyptic number.

It is an amenable number.

1425034352213 is a deficient number, since it is larger than the sum of its proper divisors (77076535).

1425034352213 is an equidigital number, since it uses as much as digits as its factorization.

1425034352213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77076534.

The product of its (nonzero) digits is 86400, while the sum is 35.

Adding to 1425034352213 its reverse (3122534305241), we get a palindrome (4547568657454).

The spelling of 1425034352213 in words is "one trillion, four hundred twenty-five billion, thirty-four million, three hundred fifty-two thousand, two hundred thirteen".