103441421203140 has 96 divisors (see below), whose sum is σ = 289741264525440. Its totient is φ = 27574353331200.

The previous prime is 103441421203033. The next prime is 103441421203157. The reversal of 103441421203140 is 41302124144301.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 103441421203098 and 103441421203107.

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, 4710221760 + ... + 4710243720.

It is an arithmetic number, because the mean of its divisors is an integer number (3018138172140).

Almost surely, 2^{103441421203140} is an apocalyptic number.

103441421203140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

103441421203140 is an abundant number, since it is smaller than the sum of its proper divisors (186299843322300).

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

103441421203140 is a wasteful number, since it uses less digits than its factorization.

103441421203140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46933 (or 46931 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 30.

Adding to 103441421203140 its reverse (41302124144301), we get a palindrome (144743545347441).

The spelling of 103441421203140 in words is "one hundred three trillion, four hundred forty-one billion, four hundred twenty-one million, two hundred three thousand, one hundred forty".