10020102151 has 2 divisors, whose sum is σ = 10020102152. Its totient is φ = 10020102150.

The previous prime is 10020102149. The next prime is 10020102163. The reversal of 10020102151 is 15120102001.

It is a weak prime.

It is an emirp because it is prime and its reverse (15120102001) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10020102151 - 2¹ = 10020102149 is a prime.

Together with 10020102149, 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 (10020402151) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5010051075 + 5010051076.

It is an arithmetic number, because the mean of its divisors is an integer number (5010051076).

Almost surely, 2^10020102151 is an apocalyptic number.

10020102151 is a deficient number, since it is larger than the sum of its proper divisors (1).

10020102151 is an equidigital number, since it uses as much as digits as its factorization.

10020102151 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 20, while the sum is 13.

Adding to 10020102151 its reverse (15120102001), we get a palindrome (25140204152).

The spelling of 10020102151 in words is "ten billion, twenty million, one hundred two thousand, one hundred fifty-one".