103533041020 has 48 divisors (see below), whose sum is σ = 227209264128. Its totient is φ = 39589462080.

The previous prime is 103533041009. The next prime is 103533041033. The reversal of 103533041020 is 20140335301.

It is a junction number, because it is equal to n+sod(n) for n = 103533040982 and 103533041000.

It is a congruent number.

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, 1240296 + ... + 1321135.

It is an arithmetic number, because the mean of its divisors is an integer number (4733526336).

Almost surely, 2^103533041020 is an apocalyptic number.

103533041020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

103533041020 is an abundant number, since it is smaller than the sum of its proper divisors (123676223108).

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

103533041020 is a wasteful number, since it uses less digits than its factorization.

103533041020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2561530 (or 2561528 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 22.

Adding to 103533041020 its reverse (20140335301), we get a palindrome (123673376321).

The spelling of 103533041020 in words is "one hundred three billion, five hundred thirty-three million, forty-one thousand, twenty".