40264237272766 has 16 divisors (see below), whose sum is σ = 65254093393104. Its totient is φ = 18522961568064.

The previous prime is 40264237272739. The next prime is 40264237272793. The reversal of 40264237272766 is 66727273246204.

It is an interprime number because it is at equal distance from previous prime (40264237272739) and next prime (40264237272793).

It is a self number, because there is not a number n which added to its sum of digits gives 40264237272766.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2522181775 + ... + 2522197738.

It is an arithmetic number, because the mean of its divisors is an integer number (4078380837069).

Almost surely, 2^{40264237272766} is an apocalyptic number.

40264237272766 is a deficient number, since it is larger than the sum of its proper divisors (24989856120338).

40264237272766 is a wasteful number, since it uses less digits than its factorization.

40264237272766 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5044379835.

The product of its (nonzero) digits is 56899584, while the sum is 58.

The spelling of 40264237272766 in words is "forty trillion, two hundred sixty-four billion, two hundred thirty-seven million, two hundred seventy-two thousand, seven hundred sixty-six".