10103001123020 has 48 divisors (see below), whose sum is σ = 22964307081408. Its totient is φ = 3711403127040.

The previous prime is 10103001123013. The next prime is 10103001123031. The reversal of 10103001123020 is 2032110030101.

It is a junction number, because it is equal to n+sod(n) for n = 10103001122986 and 10103001123004.

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 15 ways as a sum of consecutive naturals, for example, 98572376 + ... + 98674815.

It is an arithmetic number, because the mean of its divisors is an integer number (478423064196).

Almost surely, 2^{10103001123020} is an apocalyptic number.

10103001123020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10103001123020 is an abundant number, since it is smaller than the sum of its proper divisors (12861305958388).

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

10103001123020 is a wasteful number, since it uses less digits than its factorization.

10103001123020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 197247410 (or 197247408 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 10103001123020 its reverse (2032110030101), we get a palindrome (12135111153121).

The spelling of 10103001123020 in words is "ten trillion, one hundred three billion, one million, one hundred twenty-three thousand, twenty".