61052200463 has 2 divisors, whose sum is σ = 61052200464. Its totient is φ = 61052200462.

The previous prime is 61052200441. The next prime is 61052200499. The reversal of 61052200463 is 36400225016.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 61052200463 - 2²⁴ = 61035423247 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (61052200403) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30526100231 + 30526100232.

It is an arithmetic number, because the mean of its divisors is an integer number (30526100232).

Almost surely, 2^61052200463 is an apocalyptic number.

61052200463 is a deficient number, since it is larger than the sum of its proper divisors (1).

61052200463 is an equidigital number, since it uses as much as digits as its factorization.

61052200463 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8640, while the sum is 29.

Adding to 61052200463 its reverse (36400225016), we get a palindrome (97452425479).

The spelling of 61052200463 in words is "sixty-one billion, fifty-two million, two hundred thousand, four hundred sixty-three".