52053753461 has 2 divisors, whose sum is σ = 52053753462. Its totient is φ = 52053753460.

The previous prime is 52053753457. The next prime is 52053753473. The reversal of 52053753461 is 16435735025.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 45281286436 + 6772467025 = 212794^2 + 82295^2 .

It is a cyclic number.

It is not a de Polignac number, because 52053753461 - 2² = 52053753457 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (52053758461) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26026876730 + 26026876731.

It is an arithmetic number, because the mean of its divisors is an integer number (26026876731).

Almost surely, 2^52053753461 is an apocalyptic number.

It is an amenable number.

52053753461 is a deficient number, since it is larger than the sum of its proper divisors (1).

52053753461 is an equidigital number, since it uses as much as digits as its factorization.

52053753461 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 378000, while the sum is 41.

The spelling of 52053753461 in words is "fifty-two billion, fifty-three million, seven hundred fifty-three thousand, four hundred sixty-one".