40966689301 has 4 divisors (see below), whose sum is σ = 43376494572. Its totient is φ = 38556884032.

The previous prime is 40966689287. The next prime is 40966689307. The reversal of 40966689301 is 10398666904.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 22560340401 + 18406348900 = 150201^2 + 135670^2 .

It is a cyclic number.

It is not a de Polignac number, because 40966689301 - 2¹¹ = 40966687253 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40966689307) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1204902610 + ... + 1204902643.

It is an arithmetic number, because the mean of its divisors is an integer number (10844123643).

Almost surely, 2^40966689301 is an apocalyptic number.

It is an amenable number.

40966689301 is a deficient number, since it is larger than the sum of its proper divisors (2409805271).

40966689301 is a wasteful number, since it uses less digits than its factorization.

40966689301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2409805270.

The product of its (nonzero) digits is 1679616, while the sum is 52.

The spelling of 40966689301 in words is "forty billion, nine hundred sixty-six million, six hundred eighty-nine thousand, three hundred one".