32013303002240 has 128 divisors (see below), whose sum is σ = 92609912476800. Its totient is φ = 10330343129088.

The previous prime is 32013303002231. The next prime is 32013303002281. The reversal of 32013303002240 is 4220030331023.

It is a tau number, because it is divible by the number of its divisors (128).

It is a super-2 number, since 2×32013303002240² (a number of 28 digits) contains 22 as substring.

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, 210095210 + ... + 210247529.

It is an arithmetic number, because the mean of its divisors is an integer number (723514941225).

Almost surely, 2^{32013303002240} is an apocalyptic number.

It is an amenable number.

32013303002240 is an abundant number, since it is smaller than the sum of its proper divisors (60596609474560).

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

32013303002240 is a wasteful number, since it uses less digits than its factorization.

32013303002240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 420342782 (or 420342770 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 23.

Adding to 32013303002240 its reverse (4220030331023), we get a palindrome (36233333333263).

The spelling of 32013303002240 in words is "thirty-two trillion, thirteen billion, three hundred three million, two thousand, two hundred forty".