53552754623 has 2 divisors, whose sum is σ = 53552754624. Its totient is φ = 53552754622.

The previous prime is 53552754581. The next prime is 53552754653. The reversal of 53552754623 is 32645725535.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 53552754623 - 2¹⁰ = 53552753599 is a prime.

It is a super-2 number, since 2×53552754623² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (53552754653) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26776377311 + 26776377312.

It is an arithmetic number, because the mean of its divisors is an integer number (26776377312).

Almost surely, 2^53552754623 is an apocalyptic number.

53552754623 is a deficient number, since it is larger than the sum of its proper divisors (1).

53552754623 is an equidigital number, since it uses as much as digits as its factorization.

53552754623 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3780000, while the sum is 47.

The spelling of 53552754623 in words is "fifty-three billion, five hundred fifty-two million, seven hundred fifty-four thousand, six hundred twenty-three".