3431053140653 has 2 divisors, whose sum is σ = 3431053140654. Its totient is φ = 3431053140652.

The previous prime is 3431053140623. The next prime is 3431053140737. The reversal of 3431053140653 is 3560413501343.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3058535783689 + 372517356964 = 1748867^2 + 610342^2 .

It is a cyclic number.

It is not a de Polignac number, because 3431053140653 - 2³⁰ = 3429979398829 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3431053140623) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1715526570326 + 1715526570327.

It is an arithmetic number, because the mean of its divisors is an integer number (1715526570327).

Almost surely, 2^{3431053140653} is an apocalyptic number.

It is an amenable number.

3431053140653 is a deficient number, since it is larger than the sum of its proper divisors (1).

3431053140653 is an equidigital number, since it uses as much as digits as its factorization.

3431053140653 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 194400, while the sum is 38.

Adding to 3431053140653 its reverse (3560413501343), we get a palindrome (6991466641996).

The spelling of 3431053140653 in words is "three trillion, four hundred thirty-one billion, fifty-three million, one hundred forty thousand, six hundred fifty-three".