146150975233 has 2 divisors, whose sum is σ = 146150975234. Its totient is φ = 146150975232.

The previous prime is 146150975161. The next prime is 146150975237. The reversal of 146150975233 is 332579051641.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 145227301569 + 923673664 = 381087^2 + 30392^2 .

It is a cyclic number.

It is not a de Polignac number, because 146150975233 - 2³⁷ = 8712021761 is a prime.

It is not a weakly prime, because it can be changed into another prime (146150975237) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 73075487616 + 73075487617.

It is an arithmetic number, because the mean of its divisors is an integer number (73075487617).

Almost surely, 2^146150975233 is an apocalyptic number.

It is an amenable number.

146150975233 is a deficient number, since it is larger than the sum of its proper divisors (1).

146150975233 is an equidigital number, since it uses as much as digits as its factorization.

146150975233 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 680400, while the sum is 46.

The spelling of 146150975233 in words is "one hundred forty-six billion, one hundred fifty million, nine hundred seventy-five thousand, two hundred thirty-three".