54035540400429 has 24 divisors (see below), whose sum is σ = 93122473254720. Its totient is φ = 30877451656632.

The previous prime is 54035540400421. The next prime is 54035540400433. The reversal of 54035540400429 is 92400404553045.

54035540400429 is a `hidden beast` number, since 5 + 40 + 3 + 5 + 540 + 40 + 0 + 4 + 29 = 666.

It is not a de Polignac number, because 54035540400429 - 2³ = 54035540400421 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54035540400421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 20421593689 + ... + 20421596334.

It is an arithmetic number, because the mean of its divisors is an integer number (3880103052280).

Almost surely, 2^{54035540400429} is an apocalyptic number.

It is an amenable number.

54035540400429 is a deficient number, since it is larger than the sum of its proper divisors (39086932854291).

54035540400429 is a wasteful number, since it uses less digits than its factorization.

54035540400429 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40843190046 (or 40843190033 counting only the distinct ones).

The product of its (nonzero) digits is 1728000, while the sum is 45.

The spelling of 54035540400429 in words is "fifty-four trillion, thirty-five billion, five hundred forty million, four hundred thousand, four hundred twenty-nine".