10212020353 has 2 divisors, whose sum is σ = 10212020354. Its totient is φ = 10212020352.

The previous prime is 10212020327. The next prime is 10212020359. The reversal of 10212020353 is 35302021201.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10122774544 + 89245809 = 100612^2 + 9447^2 .

It is a cyclic number.

It is not a de Polignac number, because 10212020353 - 2⁵ = 10212020321 is a prime.

It is a super-3 number, since 3×10212020353³ (a number of 31 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10212020353.

It is not a weakly prime, because it can be changed into another prime (10212020359) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5106010176 + 5106010177.

It is an arithmetic number, because the mean of its divisors is an integer number (5106010177).

Almost surely, 2^10212020353 is an apocalyptic number.

It is an amenable number.

10212020353 is a deficient number, since it is larger than the sum of its proper divisors (1).

10212020353 is an equidigital number, since it uses as much as digits as its factorization.

10212020353 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 360, while the sum is 19.

Adding to 10212020353 its reverse (35302021201), we get a palindrome (45514041554).

The spelling of 10212020353 in words is "ten billion, two hundred twelve million, twenty thousand, three hundred fifty-three".