53502583093 has 2 divisors, whose sum is σ = 53502583094. Its totient is φ = 53502583092.

The previous prime is 53502583061. The next prime is 53502583103. The reversal of 53502583093 is 39038520535.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 52800227089 + 702356004 = 229783^2 + 26502^2 .

It is a cyclic number.

It is not a de Polignac number, because 53502583093 - 2⁵ = 53502583061 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (53502583033) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26751291546 + 26751291547.

It is an arithmetic number, because the mean of its divisors is an integer number (26751291547).

Almost surely, 2^53502583093 is an apocalyptic number.

It is an amenable number.

53502583093 is a deficient number, since it is larger than the sum of its proper divisors (1).

53502583093 is an equidigital number, since it uses as much as digits as its factorization.

53502583093 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 486000, while the sum is 43.

The spelling of 53502583093 in words is "fifty-three billion, five hundred two million, five hundred eighty-three thousand, ninety-three".