445630151214 has 12 divisors (see below), whose sum is σ = 965531994336. Its totient is φ = 148543383732.

The previous prime is 445630151203. The next prime is 445630151237. The reversal of 445630151214 is 412151036544.

445630151214 is a `hidden beast` number, since 4 + 4 + 5 + 630 + 1 + 5 + 1 + 2 + 14 = 666.

It is a super-3 number, since 3×445630151214³ (a number of 36 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 12378615294 + ... + 12378615329.

It is an arithmetic number, because the mean of its divisors is an integer number (80460999528).

Almost surely, 2^445630151214 is an apocalyptic number.

445630151214 is an abundant number, since it is smaller than the sum of its proper divisors (519901843122).

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

445630151214 is a wasteful number, since it uses less digits than its factorization.

445630151214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24757230631 (or 24757230628 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 36.

Adding to 445630151214 its reverse (412151036544), we get a palindrome (857781187758).

The spelling of 445630151214 in words is "four hundred forty-five billion, six hundred thirty million, one hundred fifty-one thousand, two hundred fourteen".