416378691132 has 12 divisors (see below), whose sum is σ = 971550279336. Its totient is φ = 138792897040.

The previous prime is 416378691101. The next prime is 416378691133. The reversal of 416378691132 is 231196873614.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (416378691133) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 17349112119 + ... + 17349112142.

It is an arithmetic number, because the mean of its divisors is an integer number (80962523278).

Almost surely, 2^416378691132 is an apocalyptic number.

It is an amenable number.

416378691132 is an abundant number, since it is smaller than the sum of its proper divisors (555171588204).

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

416378691132 is a wasteful number, since it uses less digits than its factorization.

416378691132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34698224268 (or 34698224266 counting only the distinct ones).

The product of its digits is 1306368, while the sum is 51.

The spelling of 416378691132 in words is "four hundred sixteen billion, three hundred seventy-eight million, six hundred ninety-one thousand, one hundred thirty-two".