54356604405142 has 16 divisors (see below), whose sum is σ = 87807450698352. Its totient is φ = 25087484086560.

The previous prime is 54356604405113. The next prime is 54356604405193. The reversal of 54356604405142 is 24150440665345.

54356604405142 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×54356604405142³ (a number of 42 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3739209 + ... + 11076772.

It is an arithmetic number, because the mean of its divisors is an integer number (5487965668647).

Almost surely, 2^{54356604405142} is an apocalyptic number.

54356604405142 is a deficient number, since it is larger than the sum of its proper divisors (33450846293210).

54356604405142 is a wasteful number, since it uses less digits than its factorization.

54356604405142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14957103.

The product of its (nonzero) digits is 6912000, while the sum is 49.

The spelling of 54356604405142 in words is "fifty-four trillion, three hundred fifty-six billion, six hundred four million, four hundred five thousand, one hundred forty-two".