2449336307712 has 832 divisors, whose sum is σ = 8682659205120. Its totient is φ = 596694269952.

The previous prime is 2449336307699. The next prime is 2449336307741. The reversal of 2449336307712 is 2177036339442.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 639010948 + ... + 639014780.

Almost surely, 2^{2449336307712} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2449336307712, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4341329602560).

2449336307712 is an abundant number, since it is smaller than the sum of its proper divisors (6233322897408).

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

2449336307712 is a wasteful number, since it uses less digits than its factorization.

2449336307712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3926 (or 3904 counting only the distinct ones).

The product of its (nonzero) digits is 4572288, while the sum is 51.

The spelling of 2449336307712 in words is "two trillion, four hundred forty-nine billion, three hundred thirty-six million, three hundred seven thousand, seven hundred twelve".