102010030122 has 64 divisors (see below), whose sum is σ = 273929048064. Its totient is φ = 24457947840.

The previous prime is 102010030103. The next prime is 102010030139. The reversal of 102010030122 is 221030010201.

It is a junction number, because it is equal to n+sod(n) for n = 102010030098 and 102010030107.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8486338 + ... + 8498349.

It is an arithmetic number, because the mean of its divisors is an integer number (4280141376).

Almost surely, 2^102010030122 is an apocalyptic number.

102010030122 is an abundant number, since it is smaller than the sum of its proper divisors (171919017942).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

102010030122 is a wasteful number, since it uses less digits than its factorization.

102010030122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16984723.

The product of its (nonzero) digits is 24, while the sum is 12.

Adding to 102010030122 its reverse (221030010201), we get a palindrome (323040040323).

The spelling of 102010030122 in words is "one hundred two billion, ten million, thirty thousand, one hundred twenty-two".