40240154401101 has 12 divisors (see below), whose sum is σ = 58192019353728. Its totient is φ = 26795684115144.

The previous prime is 40240154401067. The next prime is 40240154401121. The reversal of 40240154401101 is 10110445104204.

It is a happy number.

40240154401101 is a `hidden beast` number, since 4 + 0 + 2 + 4 + 0 + 1 + 544 + 0 + 110 + 1 = 666.

It is not a de Polignac number, because 40240154401101 - 2²⁷ = 40240020183373 is a prime.

It is a super-5 number, since 5×40240154401101⁵ (a number of 69 digits) contains 55555 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40240154401121) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2590448935 + ... + 2590464468.

It is an arithmetic number, because the mean of its divisors is an integer number (4849334946144).

Almost surely, 2^{40240154401101} is an apocalyptic number.

It is an amenable number.

40240154401101 is a deficient number, since it is larger than the sum of its proper divisors (17951864952627).

40240154401101 is a wasteful number, since it uses less digits than its factorization.

40240154401101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5180914272 (or 5180914269 counting only the distinct ones).

The product of its (nonzero) digits is 2560, while the sum is 27.

Adding to 40240154401101 its reverse (10110445104204), we get a palindrome (50350599505305).

The spelling of 40240154401101 in words is "forty trillion, two hundred forty billion, one hundred fifty-four million, four hundred one thousand, one hundred one".