103220143000104 has 128 divisors (see below), whose sum is σ = 279547663449600. Its totient is φ = 31571903973120.

The previous prime is 103220143000081. The next prime is 103220143000127. The reversal of 103220143000104 is 401000341022301.

It is an interprime number because it is at equal distance from previous prime (103220143000081) and next prime (103220143000127).

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, 165165739 + ... + 165789509.

It is an arithmetic number, because the mean of its divisors is an integer number (2183966120700).

Almost surely, 2^{103220143000104} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 103220143000104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (139773831724800).

103220143000104 is an abundant number, since it is smaller than the sum of its proper divisors (176327520449496).

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

103220143000104 is a wasteful number, since it uses less digits than its factorization.

103220143000104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 626935 (or 626931 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 103220143000104 its reverse (401000341022301), we get a palindrome (504220484022405).

The spelling of 103220143000104 in words is "one hundred three trillion, two hundred twenty billion, one hundred forty-three million, one hundred four", and thus it is an aban number.