146030266523 has 8 divisors (see below), whose sum is σ = 148537104240. Its totient is φ = 143544232800.

The previous prime is 146030266513. The next prime is 146030266531. The reversal of 146030266523 is 325662030641.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 146030266523 - 2¹⁰ = 146030265499 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (146030266513) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5186840 + ... + 5214917.

It is an arithmetic number, because the mean of its divisors is an integer number (18567138030).

Almost surely, 2^146030266523 is an apocalyptic number.

146030266523 is a deficient number, since it is larger than the sum of its proper divisors (2506837717).

146030266523 is a wasteful number, since it uses less digits than its factorization.

146030266523 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10401997.

The product of its (nonzero) digits is 155520, while the sum is 38.

The spelling of 146030266523 in words is "one hundred forty-six billion, thirty million, two hundred sixty-six thousand, five hundred twenty-three".