5461372153243 has 2 divisors, whose sum is σ = 5461372153244. Its totient is φ = 5461372153242.

The previous prime is 5461372153157. The next prime is 5461372153273. The reversal of 5461372153243 is 3423512731645.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5461372153243 - 2³³ = 5452782218651 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5461372153193 and 5461372153202.

It is not a weakly prime, because it can be changed into another prime (5461372153273) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2730686076621 + 2730686076622.

It is an arithmetic number, because the mean of its divisors is an integer number (2730686076622).

Almost surely, 2^{5461372153243} is an apocalyptic number.

5461372153243 is a deficient number, since it is larger than the sum of its proper divisors (1).

5461372153243 is an equidigital number, since it uses as much as digits as its factorization.

5461372153243 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1814400, while the sum is 46.

Adding to 5461372153243 its reverse (3423512731645), we get a palindrome (8884884884888).

The spelling of 5461372153243 in words is "five trillion, four hundred sixty-one billion, three hundred seventy-two million, one hundred fifty-three thousand, two hundred forty-three".