54026516452146 has 64 divisors (see below), whose sum is σ = 130772078035200. Its totient is φ = 14526046863360.

The previous prime is 54026516452109. The next prime is 54026516452159. The reversal of 54026516452146 is 64125461562045.

It is a super-2 number, since 2×54026516452146² (a number of 28 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 482895 + ... + 10406066.

It is an arithmetic number, because the mean of its divisors is an integer number (2043313719300).

Almost surely, 2^{54026516452146} is an apocalyptic number.

54026516452146 is an abundant number, since it is smaller than the sum of its proper divisors (76745561583054).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

54026516452146 is a wasteful number, since it uses less digits than its factorization.

54026516452146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10895939.

The product of its (nonzero) digits is 6912000, while the sum is 51.

The spelling of 54026516452146 in words is "fifty-four trillion, twenty-six billion, five hundred sixteen million, four hundred fifty-two thousand, one hundred forty-six".