41140911091401 has 36 divisors (see below), whose sum is σ = 65319914134020. Its totient is φ = 24933622190400.

The previous prime is 41140911091393. The next prime is 41140911091451. The reversal of 41140911091401 is 10419011904114.

41140911091401 is a `hidden beast` number, since 4 + 1 + 1 + 409 + 1 + 109 + 140 + 1 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 24657928205625 + 16482982885776 = 4965675^2 + 4059924^2 .

It is not a de Polignac number, because 41140911091401 - 2³ = 41140911091393 is a prime.

It is a super-2 number, since 2×41140911091401² (a number of 28 digits) contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (41140911091451) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 168225231 + ... + 168469611.

Almost surely, 2^{41140911091401} is an apocalyptic number.

It is an amenable number.

41140911091401 is a deficient number, since it is larger than the sum of its proper divisors (24179003042619).

41140911091401 is a wasteful number, since it uses less digits than its factorization.

41140911091401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 398998 (or 398984 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 36.

Adding to 41140911091401 its reverse (10419011904114), we get a palindrome (51559922995515).

The spelling of 41140911091401 in words is "forty-one trillion, one hundred forty billion, nine hundred eleven million, ninety-one thousand, four hundred one".