407122336142216 has 64 divisors (see below), whose sum is σ = 832759457863680. Its totient is φ = 185851276226560.

The previous prime is 407122336142183. The next prime is 407122336142243. The reversal of 407122336142216 is 612241633221704.

It is a happy number.

It is a super-4 number, since 4×407122336142216⁴ (a number of 60 digits) contains 4444 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 281102840 + ... + 282547431.

It is an arithmetic number, because the mean of its divisors is an integer number (13011866529120).

Almost surely, 2^{407122336142216} is an apocalyptic number.

It is an amenable number.

407122336142216 is an abundant number, since it is smaller than the sum of its proper divisors (425637121721464).

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

407122336142216 is a wasteful number, since it uses less digits than its factorization.

407122336142216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 563650454 (or 563650450 counting only the distinct ones).

The product of its (nonzero) digits is 580608, while the sum is 44.

The spelling of 407122336142216 in words is "four hundred seven trillion, one hundred twenty-two billion, three hundred thirty-six million, one hundred forty-two thousand, two hundred sixteen".