447676670667141 has 48 divisors (see below), whose sum is σ = 680362995312000. Its totient is φ = 283241137522560.

The previous prime is 447676670667119. The next prime is 447676670667151. The reversal of 447676670667141 is 141766076676744.

447676670667141 is a `hidden beast` number, since 4 + 476 + 7 + 6 + 6 + 7 + 0 + 6 + 6 + 7 + 141 = 666.

It is not a de Polignac number, because 447676670667141 - 2¹⁵ = 447676670634373 is a prime.

It is a super-2 number, since 2×447676670667141² (a number of 30 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 447676670667141.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (447676670667101) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 124983175 + ... + 128515163.

It is an arithmetic number, because the mean of its divisors is an integer number (14174229069000).

Almost surely, 2^{447676670667141} is an apocalyptic number.

It is an amenable number.

447676670667141 is a deficient number, since it is larger than the sum of its proper divisors (232686324644859).

447676670667141 is a wasteful number, since it uses less digits than its factorization.

447676670667141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3540314 (or 3540311 counting only the distinct ones).

The product of its (nonzero) digits is 1194891264, while the sum is 72.

The spelling of 447676670667141 in words is "four hundred forty-seven trillion, six hundred seventy-six billion, six hundred seventy million, six hundred sixty-seven thousand, one hundred forty-one".