3332040205221 has 96 divisors (see below), whose sum is σ = 6273437683968. Its totient is φ = 1653814609920.

The previous prime is 3332040205217. The next prime is 3332040205237. The reversal of 3332040205221 is 1225020402333.

3332040205221 is a `hidden beast` number, since 3 + 3 + 32 + 0 + 402 + 0 + 5 + 221 = 666.

It is not a de Polignac number, because 3332040205221 - 2² = 3332040205217 is a prime.

It is a super-2 number, since 2×3332040205221² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3332040206221) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 71081331 + ... + 71128191.

It is an arithmetic number, because the mean of its divisors is an integer number (65348309208).

Almost surely, 2^{3332040205221} is an apocalyptic number.

It is an amenable number.

3332040205221 is a deficient number, since it is larger than the sum of its proper divisors (2941397478747).

3332040205221 is a wasteful number, since it uses less digits than its factorization.

3332040205221 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52011 (or 52008 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 27.

Adding to 3332040205221 its reverse (1225020402333), we get a palindrome (4557060607554).

The spelling of 3332040205221 in words is "three trillion, three hundred thirty-two billion, forty million, two hundred five thousand, two hundred twenty-one".