545114122350450 has 96 divisors (see below), whose sum is σ = 1432404451158336. Its totient is φ = 136717482178560.

The previous prime is 545114122350401. The next prime is 545114122350503. The reversal of 545114122350450 is 54053221411545.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 70934212 + ... + 78242511.

It is an arithmetic number, because the mean of its divisors is an integer number (14920879699566).

Almost surely, 2^{545114122350450} is an apocalyptic number.

545114122350450 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

545114122350450 is an abundant number, since it is smaller than the sum of its proper divisors (887290328807886).

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

545114122350450 is a wasteful number, since it uses less digits than its factorization.

545114122350450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 149178188 (or 149178183 counting only the distinct ones).

The product of its (nonzero) digits is 480000, while the sum is 42.

Adding to 545114122350450 its reverse (54053221411545), we get a palindrome (599167343761995).

The spelling of 545114122350450 in words is "five hundred forty-five trillion, one hundred fourteen billion, one hundred twenty-two million, three hundred fifty thousand, four hundred fifty".