103224433240 has 32 divisors (see below), whose sum is σ = 232285950000. Its totient is φ = 41284266624.

The previous prime is 103224433217. The next prime is 103224433267. The reversal of 103224433240 is 42334422301.

It is a junction number, because it is equal to n+sod(n) for n = 103224433199 and 103224433208.

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, 138511 + ... + 475009.

Almost surely, 2^103224433240 is an apocalyptic number.

103224433240 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

103224433240 is an abundant number, since it is smaller than the sum of its proper divisors (129061516760).

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

103224433240 is a wasteful number, since it uses less digits than its factorization.

103224433240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 344179 (or 344175 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 28.

Adding to 103224433240 its reverse (42334422301), we get a palindrome (145558855541).

The spelling of 103224433240 in words is "one hundred three billion, two hundred twenty-four million, four hundred thirty-three thousand, two hundred forty".