40772266115615 has 16 divisors (see below), whose sum is σ = 50147427468096. Its totient is φ = 31804876473600.

The previous prime is 40772266115597. The next prime is 40772266115617. The reversal of 40772266115615 is 51651166227704.

It is not a de Polignac number, because 40772266115615 - 2²⁶ = 40772199006751 is a prime.

It is a super-3 number, since 3×40772266115615³ (a number of 42 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40772266115617) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 53936252 + ... + 54686961.

It is an arithmetic number, because the mean of its divisors is an integer number (3134214216756).

Almost surely, 2^{40772266115615} is an apocalyptic number.

40772266115615 is a deficient number, since it is larger than the sum of its proper divisors (9375161352481).

40772266115615 is a wasteful number, since it uses less digits than its factorization.

40772266115615 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 108625090.

The product of its (nonzero) digits is 4233600, while the sum is 53.

The spelling of 40772266115615 in words is "forty trillion, seven hundred seventy-two billion, two hundred sixty-six million, one hundred fifteen thousand, six hundred fifteen".