40700300666 has 16 divisors (see below), whose sum is σ = 61330224384. Its totient is φ = 20256943584.

The previous prime is 40700300579. The next prime is 40700300681. The reversal of 40700300666 is 66600300704.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1912601 + ... + 1933763.

It is an arithmetic number, because the mean of its divisors is an integer number (3833139024).

Almost surely, 2^40700300666 is an apocalyptic number.

40700300666 is a deficient number, since it is larger than the sum of its proper divisors (20629923718).

40700300666 is a wasteful number, since it uses less digits than its factorization.

40700300666 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25525.

The product of its (nonzero) digits is 18144, while the sum is 32.

The spelling of 40700300666 in words is "forty billion, seven hundred million, three hundred thousand, six hundred sixty-six".