53532434983 has 2 divisors, whose sum is σ = 53532434984. Its totient is φ = 53532434982.

The previous prime is 53532434959. The next prime is 53532435043. The reversal of 53532434983 is 38943423535.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 53532434983 - 2⁹ = 53532434471 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (53532437983) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26766217491 + 26766217492.

It is an arithmetic number, because the mean of its divisors is an integer number (26766217492).

Almost surely, 2^53532434983 is an apocalyptic number.

53532434983 is a deficient number, since it is larger than the sum of its proper divisors (1).

53532434983 is an equidigital number, since it uses as much as digits as its factorization.

53532434983 is an evil number, because the sum of its binary digits is even.

The product of its digits is 4665600, while the sum is 49.

The spelling of 53532434983 in words is "fifty-three billion, five hundred thirty-two million, four hundred thirty-four thousand, nine hundred eighty-three".