240302023002 has 72 divisors (see below), whose sum is σ = 550320729504. Its totient is φ = 78588894384.

The previous prime is 240302023001. The next prime is 240302023021. The reversal of 240302023002 is 200320203042.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (240302023001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 1277163 + ... + 1453185.

Almost surely, 2^240302023002 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 240302023002, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (275160364752).

240302023002 is an abundant number, since it is smaller than the sum of its proper divisors (310018706502).

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

240302023002 is an equidigital number, since it uses as much as digits as its factorization.

240302023002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 176146 (or 176081 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 18.

Adding to 240302023002 its reverse (200320203042), we get a palindrome (440622226044).

The spelling of 240302023002 in words is "two hundred forty billion, three hundred two million, twenty-three thousand, two".