103033633240 has 32 divisors (see below), whose sum is σ = 233493498000. Its totient is φ = 40916951424.

The previous prime is 103033633217. The next prime is 103033633289. The reversal of 103033633240 is 42336330301.

It is a junction number, because it is equal to n+sod(n) for n = 103033633199 and 103033633208.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9260055 + ... + 9271174.

Almost surely, 2^103033633240 is an apocalyptic number.

103033633240 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

103033633240 is an abundant number, since it is smaller than the sum of its proper divisors (130459864760).

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

103033633240 is a wasteful number, since it uses less digits than its factorization.

103033633240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18531379 (or 18531375 counting only the distinct ones).

The product of its (nonzero) digits is 11664, while the sum is 28.

Adding to 103033633240 its reverse (42336330301), we get a palindrome (145369963541).

The spelling of 103033633240 in words is "one hundred three billion, thirty-three million, six hundred thirty-three thousand, two hundred forty".