445430116250346 has 32 divisors (see below), whose sum is σ = 959251297222080. Its totient is φ = 137374259845376.

The previous prime is 445430116250341. The next prime is 445430116250351. The reversal of 445430116250346 is 643052611034544.

It is an interprime number because it is at equal distance from previous prime (445430116250341) and next prime (445430116250351).

It is a junction number, because it is equal to n+sod(n) for n = 445430116250295 and 445430116250304.

It is not an unprimeable number, because it can be changed into a prime (445430116250341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 37008145881 + ... + 37008157916.

It is an arithmetic number, because the mean of its divisors is an integer number (29976603038190).

Almost surely, 2^{445430116250346} is an apocalyptic number.

445430116250346 is an abundant number, since it is smaller than the sum of its proper divisors (513821180971734).

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

445430116250346 is a wasteful number, since it uses less digits than its factorization.

445430116250346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74016303878.

The product of its (nonzero) digits is 4147200, while the sum is 48.

The spelling of 445430116250346 in words is "four hundred forty-five trillion, four hundred thirty billion, one hundred sixteen million, two hundred fifty thousand, three hundred forty-six".