54054142502 has 8 divisors (see below), whose sum is σ = 81700154712. Its totient is φ = 26820757600.

The previous prime is 54054142487. The next prime is 54054142529. The reversal of 54054142502 is 20524145045.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-3 number, since 3×54054142502³ (a number of 33 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 103156499 + ... + 103157022.

It is an arithmetic number, because the mean of its divisors is an integer number (10212519339).

Almost surely, 2^54054142502 is an apocalyptic number.

54054142502 is a deficient number, since it is larger than the sum of its proper divisors (27646012210).

54054142502 is a wasteful number, since it uses less digits than its factorization.

54054142502 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 206313654.

The product of its (nonzero) digits is 32000, while the sum is 32.

Adding to 54054142502 its reverse (20524145045), we get a palindrome (74578287547).

The spelling of 54054142502 in words is "fifty-four billion, fifty-four million, one hundred forty-two thousand, five hundred two".