10236433240 has 64 divisors (see below), whose sum is σ = 25137216000. Its totient is φ = 3720647040.

The previous prime is 10236433187. The next prime is 10236433279. The reversal of 10236433240 is 4233463201.

It is a junction number, because it is equal to n+sod(n) for n = 10236433199 and 10236433208.

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, 1368631 + ... + 1376089.

It is an arithmetic number, because the mean of its divisors is an integer number (392769000).

Almost surely, 2^10236433240 is an apocalyptic number.

10236433240 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10236433240 is an abundant number, since it is smaller than the sum of its proper divisors (14900782760).

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

10236433240 is a wasteful number, since it uses less digits than its factorization.

10236433240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10600 (or 10596 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 28.

Adding to 10236433240 its reverse (4233463201), we get a palindrome (14469896441).

The spelling of 10236433240 in words is "ten billion, two hundred thirty-six million, four hundred thirty-three thousand, two hundred forty".