103420420000120 has 16 divisors (see below), whose sum is σ = 232695945000360. Its totient is φ = 41368168000032.

The previous prime is 103420420000097. The next prime is 103420420000201. The reversal of 103420420000120 is 21000024024301.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1292755249962 + ... + 1292755250041.

Almost surely, 2^{103420420000120} is an apocalyptic number.

103420420000120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

103420420000120 is an abundant number, since it is smaller than the sum of its proper divisors (129275525000240).

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

103420420000120 is a wasteful number, since it uses less digits than its factorization.

103420420000120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2585510500014 (or 2585510500010 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 19.

Adding to 103420420000120 its reverse (21000024024301), we get a palindrome (124420444024421).

The spelling of 103420420000120 in words is "one hundred three trillion, four hundred twenty billion, four hundred twenty million, one hundred twenty", and thus it is an aban number.