54140467126 has 16 divisors (see below), whose sum is σ = 81524072448. Its totient is φ = 26965953000.

The previous prime is 54140467013. The next prime is 54140467141. The reversal of 54140467126 is 62176404145.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 577651 + ... + 664801.

It is an arithmetic number, because the mean of its divisors is an integer number (5095254528).

Almost surely, 2^54140467126 is an apocalyptic number.

54140467126 is a deficient number, since it is larger than the sum of its proper divisors (27383605322).

54140467126 is a wasteful number, since it uses less digits than its factorization.

54140467126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88347.

The product of its (nonzero) digits is 161280, while the sum is 40.

The spelling of 54140467126 in words is "fifty-four billion, one hundred forty million, four hundred sixty-seven thousand, one hundred twenty-six".