30162626102 has 12 divisors (see below), whose sum is σ = 52630704900. Its totient is φ = 12926839716.

The previous prime is 30162626101. The next prime is 30162626113. The reversal of 30162626102 is 20162626103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30162626101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 153890852 + ... + 153891047.

It is an arithmetic number, because the mean of its divisors is an integer number (4385892075).

Almost surely, 2^30162626102 is an apocalyptic number.

30162626102 is a deficient number, since it is larger than the sum of its proper divisors (22468078798).

30162626102 is a wasteful number, since it uses less digits than its factorization.

30162626102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 307781915 (or 307781908 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 29.

Subtracting from 30162626102 its reverse (20162626103), we obtain a palindrome (9999999999).

The spelling of 30162626102 in words is "thirty billion, one hundred sixty-two million, six hundred twenty-six thousand, one hundred two".