240536003136 has 112 divisors (see below), whose sum is σ = 747680179008. Its totient is φ = 67282790400.

The previous prime is 240536003111. The next prime is 240536003137. The reversal of 240536003136 is 631300635042.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a junction number, because it is equal to n+sod(n) for n = 240536003097 and 240536003106.

It is not an unprimeable number, because it can be changed into a prime (240536003137) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4352935 + ... + 4407846.

It is an arithmetic number, because the mean of its divisors is an integer number (6675715884).

Almost surely, 2^240536003136 is an apocalyptic number.

240536003136 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

It is an amenable number.

240536003136 is an abundant number, since it is smaller than the sum of its proper divisors (507144175872).

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

240536003136 is a wasteful number, since it uses less digits than its factorization.

240536003136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8760820 (or 8760810 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 33.

Adding to 240536003136 its reverse (631300635042), we get a palindrome (871836638178).

The spelling of 240536003136 in words is "two hundred forty billion, five hundred thirty-six million, three thousand, one hundred thirty-six".