2440010021332 has 48 divisors (see below), whose sum is σ = 4614053875200. Its totient is φ = 1122350261760.

The previous prime is 2440010021327. The next prime is 2440010021333. The reversal of 2440010021332 is 2331200100442.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2440010021333) 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, 20737644 + ... + 20854972.

It is an arithmetic number, because the mean of its divisors is an integer number (96126122400).

Almost surely, 2^{2440010021332} is an apocalyptic number.

It is an amenable number.

2440010021332 is a deficient number, since it is larger than the sum of its proper divisors (2174043853868).

2440010021332 is a wasteful number, since it uses less digits than its factorization.

2440010021332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 118696 (or 118694 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 2440010021332 its reverse (2331200100442), we get a palindrome (4771210121774).

The spelling of 2440010021332 in words is "two trillion, four hundred forty billion, ten million, twenty-one thousand, three hundred thirty-two".