146119228245 has 12 divisors (see below), whose sum is σ = 253273329036. Its totient is φ = 77930255040.

The previous prime is 146119228219. The next prime is 146119228259. The reversal of 146119228245 is 542822911641.

146119228245 is a `hidden beast` number, since 1 + 4 + 611 + 9 + 2 + 2 + 8 + 24 + 5 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 97289719569 + 48829508676 = 311913^2 + 220974^2 .

It is not a de Polignac number, because 146119228245 - 2¹⁸ = 146118966101 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45), and also a Moran number because the ratio is a prime number: 3247093961 = 146119228245 / (1 + 4 + 6 + 1 + 1 + 9 + 2 + 2 + 8 + 2 + 4 + 5).

It is a self number, because there is not a number n which added to its sum of digits gives 146119228245.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1623546936 + ... + 1623547025.

It is an arithmetic number, because the mean of its divisors is an integer number (21106110753).

Almost surely, 2^146119228245 is an apocalyptic number.

146119228245 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

146119228245 is a deficient number, since it is larger than the sum of its proper divisors (107154100791).

146119228245 is a wasteful number, since it uses less digits than its factorization.

146119228245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3247093972 (or 3247093969 counting only the distinct ones).

The product of its digits is 276480, while the sum is 45.

The spelling of 146119228245 in words is "one hundred forty-six billion, one hundred nineteen million, two hundred twenty-eight thousand, two hundred forty-five".