102224121130 has 8 divisors (see below), whose sum is σ = 184003418052. Its totient is φ = 40889648448.

The previous prime is 102224121101. The next prime is 102224121173. The reversal of 102224121130 is 31121422201.

It can be written as a sum of positive squares in 2 ways, for example, as 95407472161 + 6816648969 = 308881^2 + 82563^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 102224121098 and 102224121107.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 5111206047 + ... + 5111206066.

Almost surely, 2^102224121130 is an apocalyptic number.

102224121130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

102224121130 is a deficient number, since it is larger than the sum of its proper divisors (81779296922).

102224121130 is a wasteful number, since it uses less digits than its factorization.

102224121130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10222412120.

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 102224121130 its reverse (31121422201), we get a palindrome (133345543331).

The spelling of 102224121130 in words is "one hundred two billion, two hundred twenty-four million, one hundred twenty-one thousand, one hundred thirty".