103220304152112 has 160 divisors (see below), whose sum is σ = 346480854044160. Its totient is φ = 28805666238720.

The previous prime is 103220304152087. The next prime is 103220304152123. The reversal of 103220304152112 is 211251403022301.

It is a happy number.

103220304152112 is a `hidden beast` number, since 1 + 0 + 3 + 2 + 2 + 0 + 30 + 415 + 211 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 396773439 + ... + 397033502.

It is an arithmetic number, because the mean of its divisors is an integer number (2165505337776).

Almost surely, 2^{103220304152112} is an apocalyptic number.

103220304152112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

103220304152112 is an abundant number, since it is smaller than the sum of its proper divisors (243260549892048).

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

103220304152112 is a wasteful number, since it uses less digits than its factorization.

103220304152112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 793807008 (or 793806996 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 27.

Adding to 103220304152112 its reverse (211251403022301), we get a palindrome (314471707174413).

The spelling of 103220304152112 in words is "one hundred three trillion, two hundred twenty billion, three hundred four million, one hundred fifty-two thousand, one hundred twelve".