40587775354699 has 4 divisors (see below), whose sum is σ = 40960140266320. Its totient is φ = 40215410443080.

The previous prime is 40587775354697. The next prime is 40587775354717. The reversal of 40587775354699 is 99645357778504.

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

It is a cyclic number.

It is not a de Polignac number, because 40587775354699 - 2¹ = 40587775354697 is a prime.

It is a super-2 number, since 2×40587775354699² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (40587775354697) 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, 186182455647 + ... + 186182455864.

It is an arithmetic number, because the mean of its divisors is an integer number (10240035066580).

Almost surely, 2^{40587775354699} is an apocalyptic number.

40587775354699 is a deficient number, since it is larger than the sum of its proper divisors (372364911621).

40587775354699 is a wasteful number, since it uses less digits than its factorization.

40587775354699 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 372364911620.

The product of its (nonzero) digits is 8001504000, while the sum is 79.

The spelling of 40587775354699 in words is "forty trillion, five hundred eighty-seven billion, seven hundred seventy-five million, three hundred fifty-four thousand, six hundred ninety-nine".