40510151141 has 8 divisors (see below), whose sum is σ = 40929300600. Its totient is φ = 40092965568.

The previous prime is 40510151063. The next prime is 40510151153. The reversal of 40510151141 is 14115101504.

It can be written as a sum of positive squares in 4 ways, for example, as 16638241 + 40493512900 = 4079^2 + 201230^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 40510151141 - 2¹⁴ = 40510134757 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40510151041) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 449486 + ... + 532031.

It is an arithmetic number, because the mean of its divisors is an integer number (5116162575).

Almost surely, 2^40510151141 is an apocalyptic number.

It is an amenable number.

40510151141 is a deficient number, since it is larger than the sum of its proper divisors (419149459).

40510151141 is a wasteful number, since it uses less digits than its factorization.

40510151141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 981943.

The product of its (nonzero) digits is 400, while the sum is 23.

Adding to 40510151141 its reverse (14115101504), we get a palindrome (54625252645).

The spelling of 40510151141 in words is "forty billion, five hundred ten million, one hundred fifty-one thousand, one hundred forty-one".