447752641114311 has 24 divisors (see below), whose sum is σ = 684486460080720. Its totient is φ = 259331846432256.

The previous prime is 447752641114307. The next prime is 447752641114343. The reversal of 447752641114311 is 113411146257744.

It is not a de Polignac number, because 447752641114311 - 2² = 447752641114307 is a prime.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (447752641114411) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 25974735616 + ... + 25974752853.

It is an arithmetic number, because the mean of its divisors is an integer number (28520269170030).

Almost surely, 2^{447752641114311} is an apocalyptic number.

447752641114311 is a deficient number, since it is larger than the sum of its proper divisors (236733818966409).

447752641114311 is a wasteful number, since it uses less digits than its factorization.

447752641114311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51949488515 (or 51949488502 counting only the distinct ones).

The product of its digits is 2257920, while the sum is 51.

The spelling of 447752641114311 in words is "four hundred forty-seven trillion, seven hundred fifty-two billion, six hundred forty-one million, one hundred fourteen thousand, three hundred eleven".