146606222433 has 12 divisors (see below), whose sum is σ = 214860910544. Its totient is φ = 88852255800.

The previous prime is 146606222423. The next prime is 146606222447. The reversal of 146606222433 is 334222606641.

It is not a de Polignac number, because 146606222433 - 2⁴ = 146606222417 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 146606222391 and 146606222400.

It is not an unprimeable number, because it can be changed into a prime (146606222423) 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, 201936583 + ... + 201937308.

Almost surely, 2^146606222433 is an apocalyptic number.

It is an amenable number.

146606222433 is a deficient number, since it is larger than the sum of its proper divisors (68254688111).

146606222433 is a wasteful number, since it uses less digits than its factorization.

146606222433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 403873916 (or 403873905 counting only the distinct ones).

The product of its (nonzero) digits is 248832, while the sum is 39.

The spelling of 146606222433 in words is "one hundred forty-six billion, six hundred six million, two hundred twenty-two thousand, four hundred thirty-three".