103023100103020 has 48 divisors (see below), whose sum is σ = 217216736922528. Its totient is φ = 41043873024000.

The previous prime is 103023100102991. The next prime is 103023100103047. The reversal of 103023100103020 is 20301001320301.

It is a super-2 number, since 2×103023100103020² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 103023100102985 and 103023100103003.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 184844284 + ... + 185400796.

It is an arithmetic number, because the mean of its divisors is an integer number (4525348685886).

Almost surely, 2^{103023100103020} is an apocalyptic number.

103023100103020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

103023100103020 is an abundant number, since it is smaller than the sum of its proper divisors (114193636819508).

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

103023100103020 is a wasteful number, since it uses less digits than its factorization.

103023100103020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 593650 (or 593648 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 103023100103020 its reverse (20301001320301), we get a palindrome (123324101423321).

The spelling of 103023100103020 in words is "one hundred three trillion, twenty-three billion, one hundred million, one hundred three thousand, twenty".