40137070305271 has 16 divisors (see below), whose sum is σ = 40913235385344. Its totient is φ = 39361608461344.

The previous prime is 40137070305259. The next prime is 40137070305359. The reversal of 40137070305271 is 17250307073104.

It is a cyclic number.

It is not a de Polignac number, because 40137070305271 - 2⁵ = 40137070305239 is a prime.

It is a super-2 number, since 2×40137070305271² (a number of 28 digits) contains 22 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 (40137070302271) 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, 1132294470 + ... + 1132329916.

It is an arithmetic number, because the mean of its divisors is an integer number (2557077211584).

Almost surely, 2^{40137070305271} is an apocalyptic number.

40137070305271 is a deficient number, since it is larger than the sum of its proper divisors (776165080073).

40137070305271 is a wasteful number, since it uses less digits than its factorization.

40137070305271 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44750.

The product of its (nonzero) digits is 123480, while the sum is 40.

Adding to 40137070305271 its reverse (17250307073104), we get a palindrome (57387377378375).

The spelling of 40137070305271 in words is "forty trillion, one hundred thirty-seven billion, seventy million, three hundred five thousand, two hundred seventy-one".