102102322232013 has 16 divisors (see below), whose sum is σ = 136263681186816. Its totient is φ = 68004591520320.

The previous prime is 102102322232011. The next prime is 102102322232047. The reversal of 102102322232013 is 310232223201201.

It is not a de Polignac number, because 102102322232013 - 2¹ = 102102322232011 is a prime.

It is a super-2 number, since 2×102102322232013² (a number of 29 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102102322232011) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 181661283 + ... + 182222463.

It is an arithmetic number, because the mean of its divisors is an integer number (8516480074176).

Almost surely, 2^{102102322232013} is an apocalyptic number.

It is an amenable number.

102102322232013 is a deficient number, since it is larger than the sum of its proper divisors (34161358954803).

102102322232013 is a wasteful number, since it uses less digits than its factorization.

102102322232013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 617764.

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 102102322232013 its reverse (310232223201201), we get a palindrome (412334545433214).

The spelling of 102102322232013 in words is "one hundred two trillion, one hundred two billion, three hundred twenty-two million, two hundred thirty-two thousand, thirteen".