10020102229 has 2 divisors, whose sum is σ = 10020102230. Its totient is φ = 10020102228.

The previous prime is 10020102227. The next prime is 10020102259. The reversal of 10020102229 is 92220102001.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6468180625 + 3551921604 = 80425^2 + 59598^2 .

It is a cyclic number.

It is not a de Polignac number, because 10020102229 - 2¹ = 10020102227 is a prime.

It is a super-2 number, since 2×10020102229² (a number of 21 digits) contains 22 as substring.

Together with 10020102227, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10020102227) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5010051114 + 5010051115.

It is an arithmetic number, because the mean of its divisors is an integer number (5010051115).

Almost surely, 2^10020102229 is an apocalyptic number.

It is an amenable number.

10020102229 is a deficient number, since it is larger than the sum of its proper divisors (1).

10020102229 is an equidigital number, since it uses as much as digits as its factorization.

10020102229 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 144, while the sum is 19.

The spelling of 10020102229 in words is "ten billion, twenty million, one hundred two thousand, two hundred twenty-nine".