3356446252160 has 64 divisors (see below), whose sum is σ = 8082573907320. Its totient is φ = 1332778622976.

The previous prime is 3356446252139. The next prime is 3356446252163. The reversal of 3356446252160 is 612526446533.

It can be written as a sum of positive squares in 4 ways, for example, as 2667054804544 + 689391447616 = 1633112^2 + 830296^2 .

It is a tau number, because it is divible by the number of its divisors (64).

It is a super-2 number, since 2×3356446252160² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3356446252163) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19052639 + ... + 19227998.

Almost surely, 2^{3356446252160} is an apocalyptic number.

It is an amenable number.

3356446252160 is an abundant number, since it is smaller than the sum of its proper divisors (4726127655160).

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

3356446252160 is a wasteful number, since it uses less digits than its factorization.

3356446252160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38280793 (or 38280781 counting only the distinct ones).

The product of its (nonzero) digits is 3110400, while the sum is 47.

The spelling of 3356446252160 in words is "three trillion, three hundred fifty-six billion, four hundred forty-six million, two hundred fifty-two thousand, one hundred sixty".