103000223120 has 40 divisors (see below), whose sum is σ = 239488880064. Its totient is φ = 41197790592.

The previous prime is 103000223107. The next prime is 103000223129. The reversal of 103000223120 is 21322000301.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (40).

It is a junction number, because it is equal to n+sod(n) for n = 103000223095 and 103000223104.

It is not an unprimeable number, because it can be changed into a prime (103000223129) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2727407 + ... + 2764913.

Almost surely, 2^103000223120 is an apocalyptic number.

103000223120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

103000223120 is an abundant number, since it is smaller than the sum of its proper divisors (136488656944).

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

103000223120 is a wasteful number, since it uses less digits than its factorization.

103000223120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71847 (or 71841 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 14.

Adding to 103000223120 its reverse (21322000301), we get a palindrome (124322223421).

The spelling of 103000223120 in words is "one hundred three billion, two hundred twenty-three thousand, one hundred twenty".