456753353653 has 2 divisors, whose sum is σ = 456753353654. Its totient is φ = 456753353652.

The previous prime is 456753353587. The next prime is 456753353663. The reversal of 456753353653 is 356353357654.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 299190402289 + 157562951364 = 546983^2 + 396942^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-456753353653 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 456753353594 and 456753353603.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (456753353663) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 228376676826 + 228376676827.

It is an arithmetic number, because the mean of its divisors is an integer number (228376676827).

Almost surely, 2^456753353653 is an apocalyptic number.

It is an amenable number.

456753353653 is a deficient number, since it is larger than the sum of its proper divisors (1).

456753353653 is an equidigital number, since it uses as much as digits as its factorization.

456753353653 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 51030000, while the sum is 55.

The spelling of 456753353653 in words is "four hundred fifty-six billion, seven hundred fifty-three million, three hundred fifty-three thousand, six hundred fifty-three".