146345110145343 has 12 divisors (see below), whose sum is σ = 211391981395920. Its totient is φ = 97561283652096.

The previous prime is 146345110145329. The next prime is 146345110145347. The reversal of 146345110145343 is 343541011543641.

146345110145343 is a `hidden beast` number, since 1 + 4 + 6 + 3 + 4 + 5 + 1 + 101 + 4 + 534 + 3 = 666.

It is not a de Polignac number, because 146345110145343 - 2¹⁸ = 146345109883199 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (146345110145347) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 176489346 + ... + 177316607.

It is an arithmetic number, because the mean of its divisors is an integer number (17615998449660).

Almost surely, 2^{146345110145343} is an apocalyptic number.

146345110145343 is a deficient number, since it is larger than the sum of its proper divisors (65046871250577).

146345110145343 is a wasteful number, since it uses less digits than its factorization.

146345110145343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 353851918 (or 353851915 counting only the distinct ones).

The product of its (nonzero) digits is 1036800, while the sum is 45.

Adding to 146345110145343 its reverse (343541011543641), we get a palindrome (489886121688984).

The spelling of 146345110145343 in words is "one hundred forty-six trillion, three hundred forty-five billion, one hundred ten million, one hundred forty-five thousand, three hundred forty-three".