54526450106146 has 16 divisors (see below), whose sum is σ = 86603319576576. Its totient is φ = 25658769027136.

The previous prime is 54526450106113. The next prime is 54526450106173. The reversal of 54526450106146 is 64160105462545.

It is a super-2 number, since 2×54526450106146² (a number of 28 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 54526450106146.

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, 21826066 + ... + 24195661.

It is an arithmetic number, because the mean of its divisors is an integer number (5412707473536).

Almost surely, 2^{54526450106146} is an apocalyptic number.

54526450106146 is a deficient number, since it is larger than the sum of its proper divisors (32076869470430).

54526450106146 is a wasteful number, since it uses less digits than its factorization.

54526450106146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46056593.

The product of its (nonzero) digits is 3456000, while the sum is 49.

The spelling of 54526450106146 in words is "fifty-four trillion, five hundred twenty-six billion, four hundred fifty million, one hundred six thousand, one hundred forty-six".