40416666270 has 64 divisors (see below), whose sum is σ = 98106370560. Its totient is φ = 10655465600.

The previous prime is 40416666223. The next prime is 40416666307. The reversal of 40416666270 is 7266661404.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1038055 + ... + 1076285.

It is an arithmetic number, because the mean of its divisors is an integer number (1532912040).

Almost surely, 2^40416666270 is an apocalyptic number.

40416666270 is an abundant number, since it is smaller than the sum of its proper divisors (57689704290).

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

40416666270 is a wasteful number, since it uses less digits than its factorization.

40416666270 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38641.

The product of its (nonzero) digits is 290304, while the sum is 42.

The spelling of 40416666270 in words is "forty billion, four hundred sixteen million, six hundred sixty-six thousand, two hundred seventy".