446325677750216 has 64 divisors (see below), whose sum is σ = 919536740251200. Its totient is φ = 201412816185600.

The previous prime is 446325677750191. The next prime is 446325677750257. The reversal of 446325677750216 is 612057776523644.

It is a super-2 number, since 2×446325677750216² (a number of 30 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13455395 + ... + 32767346.

It is an arithmetic number, because the mean of its divisors is an integer number (14367761566425).

Almost surely, 2^{446325677750216} is an apocalyptic number.

It is an amenable number.

446325677750216 is an abundant number, since it is smaller than the sum of its proper divisors (473211062500984).

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

446325677750216 is a wasteful number, since it uses less digits than its factorization.

446325677750216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46223550 (or 46223546 counting only the distinct ones).

The product of its (nonzero) digits is 355622400, while the sum is 65.

The spelling of 446325677750216 in words is "four hundred forty-six trillion, three hundred twenty-five billion, six hundred seventy-seven million, seven hundred fifty thousand, two hundred sixteen".