447451652410253 has 8 divisors (see below), whose sum is σ = 467114605440000. Its totient is φ = 427806077160528.

The previous prime is 447451652410177. The next prime is 447451652410261. The reversal of 447451652410253 is 352014256154744.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 447451652410253 - 2³⁸ = 447176774503309 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 447451652410195 and 447451652410204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (447451652410853) 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, 4344392378 + ... + 4344495371.

It is an arithmetic number, because the mean of its divisors is an integer number (58389325680000).

Almost surely, 2^{447451652410253} is an apocalyptic number.

It is an amenable number.

447451652410253 is a deficient number, since it is larger than the sum of its proper divisors (19662953029747).

447451652410253 is a wasteful number, since it uses less digits than its factorization.

447451652410253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8688890011.

The product of its (nonzero) digits is 16128000, while the sum is 53.

The spelling of 447451652410253 in words is "four hundred forty-seven trillion, four hundred fifty-one billion, six hundred fifty-two million, four hundred ten thousand, two hundred fifty-three".