102532121353 has 2 divisors, whose sum is σ = 102532121354. Its totient is φ = 102532121352.

The previous prime is 102532121333. The next prime is 102532121371. The reversal of 102532121353 is 353121235201.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 53207264889 + 49324856464 = 230667^2 + 222092^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-102532121353 is a prime.

It is not a weakly prime, because it can be changed into another prime (102532121333) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51266060676 + 51266060677.

It is an arithmetic number, because the mean of its divisors is an integer number (51266060677).

Almost surely, 2^102532121353 is an apocalyptic number.

It is an amenable number.

102532121353 is a deficient number, since it is larger than the sum of its proper divisors (1).

102532121353 is an equidigital number, since it uses as much as digits as its factorization.

102532121353 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5400, while the sum is 28.

Adding to 102532121353 its reverse (353121235201), we get a palindrome (455653356554).

The spelling of 102532121353 in words is "one hundred two billion, five hundred thirty-two million, one hundred twenty-one thousand, three hundred fifty-three".