53003252677 has 2 divisors, whose sum is σ = 53003252678. Its totient is φ = 53003252676.

The previous prime is 53003252551. The next prime is 53003252717. The reversal of 53003252677 is 77625230035.

It is an a-pointer prime, because the next prime (53003252717) can be obtained adding 53003252677 to its sum of digits (40).

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 49733014081 + 3270238596 = 223009^2 + 57186^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-53003252677 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (53003252977) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26501626338 + 26501626339.

It is an arithmetic number, because the mean of its divisors is an integer number (26501626339).

Almost surely, 2^53003252677 is an apocalyptic number.

It is an amenable number.

53003252677 is a deficient number, since it is larger than the sum of its proper divisors (1).

53003252677 is an equidigital number, since it uses as much as digits as its factorization.

53003252677 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 264600, while the sum is 40.

The spelling of 53003252677 in words is "fifty-three billion, three million, two hundred fifty-two thousand, six hundred seventy-seven".