53482481099 has 2 divisors, whose sum is σ = 53482481100. Its totient is φ = 53482481098.

The previous prime is 53482480991. The next prime is 53482481153. The reversal of 53482481099 is 99018428435.

Together with previous prime (53482480991) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-53482481099 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 53482481099.

It is not a weakly prime, because it can be changed into another prime (53482481699) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26741240549 + 26741240550.

It is an arithmetic number, because the mean of its divisors is an integer number (26741240550).

Almost surely, 2^53482481099 is an apocalyptic number.

53482481099 is a deficient number, since it is larger than the sum of its proper divisors (1).

53482481099 is an equidigital number, since it uses as much as digits as its factorization.

53482481099 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2488320, while the sum is 53.

The spelling of 53482481099 in words is "fifty-three billion, four hundred eighty-two million, four hundred eighty-one thousand, ninety-nine".