449041735214 has 12 divisors (see below), whose sum is σ = 697589808864. Its totient is φ = 216778767912.

The previous prime is 449041735201. The next prime is 449041735249. The reversal of 449041735214 is 412537140944.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 133482782 + ... + 133486145.

It is an arithmetic number, because the mean of its divisors is an integer number (58132484072).

Almost surely, 2^449041735214 is an apocalyptic number.

449041735214 is a deficient number, since it is larger than the sum of its proper divisors (248548073650).

449041735214 is a wasteful number, since it uses less digits than its factorization.

449041735214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 266968987 (or 266968958 counting only the distinct ones).

The product of its (nonzero) digits is 483840, while the sum is 44.

The spelling of 449041735214 in words is "four hundred forty-nine billion, forty-one million, seven hundred thirty-five thousand, two hundred fourteen".