40346674744811 has 8 divisors (see below), whose sum is σ = 40813242312240. Its totient is φ = 39880401269632.

The previous prime is 40346674744787. The next prime is 40346674744819. The reversal of 40346674744811 is 11844747664304.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 40346674744811 - 2³⁴ = 40329494875627 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (40346674744819) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 73247090 + ... + 73795863.

It is an arithmetic number, because the mean of its divisors is an integer number (5101655289030).

Almost surely, 2^{40346674744811} is an apocalyptic number.

40346674744811 is a deficient number, since it is larger than the sum of its proper divisors (466567567429).

40346674744811 is a wasteful number, since it uses less digits than its factorization.

40346674744811 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 147046125.

The product of its (nonzero) digits is 43352064, while the sum is 59.

The spelling of 40346674744811 in words is "forty trillion, three hundred forty-six billion, six hundred seventy-four million, seven hundred forty-four thousand, eight hundred eleven".