154714533345 has 12 divisors (see below), whose sum is σ = 268171857876. Its totient is φ = 82514417760.

The previous prime is 154714533319. The next prime is 154714533373. The reversal of 154714533345 is 543335417451.

154714533345 is a `hidden beast` number, since 1 + 5 + 4 + 71 + 4 + 533 + 3 + 45 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 22184315136 + 132530218209 = 148944^2 + 364047^2 .

It is not a de Polignac number, because 154714533345 - 2¹⁰ = 154714532321 is a prime.

It is a super-2 number, since 2×154714533345² (a number of 23 digits) contains 22 as substring.

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: 3438100741 = 154714533345 / (1 + 5 + 4 + 7 + 1 + 4 + 5 + 3 + 3 + 3 + 4 + 5).

It is a self number, because there is not a number n which added to its sum of digits gives 154714533345.

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, 1719050326 + ... + 1719050415.

It is an arithmetic number, because the mean of its divisors is an integer number (22347654823).

Almost surely, 2^154714533345 is an apocalyptic number.

154714533345 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

154714533345 is a deficient number, since it is larger than the sum of its proper divisors (113457324531).

154714533345 is a wasteful number, since it uses less digits than its factorization.

154714533345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3438100752 (or 3438100749 counting only the distinct ones).

The product of its digits is 1512000, while the sum is 45.

The spelling of 154714533345 in words is "one hundred fifty-four billion, seven hundred fourteen million, five hundred thirty-three thousand, three hundred forty-five".