40273566247271 has 16 divisors (see below), whose sum is σ = 50414896031040. Its totient is φ = 31369268636160.

The previous prime is 40273566247259. The next prime is 40273566247279. The reversal of 40273566247271 is 17274266537204.

It is a de Polignac number, because none of the positive numbers 2^k-40273566247271 is a prime.

It is a super-3 number, since 3×40273566247271³ (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 (40273566247279) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5835053960 + ... + 5835060861.

It is an arithmetic number, because the mean of its divisors is an integer number (3150931001940).

Almost surely, 2^{40273566247271} is an apocalyptic number.

40273566247271 is a deficient number, since it is larger than the sum of its proper divisors (10141329783769).

40273566247271 is a wasteful number, since it uses less digits than its factorization.

40273566247271 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11670114874.

The product of its (nonzero) digits is 23708160, while the sum is 56.

The spelling of 40273566247271 in words is "forty trillion, two hundred seventy-three billion, five hundred sixty-six million, two hundred forty-seven thousand, two hundred seventy-one".