33242004201440 has 48 divisors (see below), whose sum is σ = 78534599679648. Its totient is φ = 13296739923456.

The previous prime is 33242004201437. The next prime is 33242004201503. The reversal of 33242004201440 is 4410240024233.

It is a super-2 number, since 2×33242004201440² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 51566549 + ... + 52207211.

It is an arithmetic number, because the mean of its divisors is an integer number (1636137493326).

Almost surely, 2^{33242004201440} is an apocalyptic number.

It is an amenable number.

33242004201440 is an abundant number, since it is smaller than the sum of its proper divisors (45292595478208).

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

33242004201440 is a wasteful number, since it uses less digits than its factorization.

33242004201440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 964971 (or 964963 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 29.

Adding to 33242004201440 its reverse (4410240024233), we get a palindrome (37652244225673).

The spelling of 33242004201440 in words is "thirty-three trillion, two hundred forty-two billion, four million, two hundred one thousand, four hundred forty".