146752119988 has 24 divisors (see below), whose sum is σ = 271374324480. Its totient is φ = 69297365280.

The previous prime is 146752119977. The next prime is 146752119989. The reversal of 146752119988 is 889911257641.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (146752119989) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 10088503 + ... + 10103038.

It is an arithmetic number, because the mean of its divisors is an integer number (11307263520).

Almost surely, 2^146752119988 is an apocalyptic number.

It is an amenable number.

146752119988 is a deficient number, since it is larger than the sum of its proper divisors (124622204492).

146752119988 is a wasteful number, since it uses less digits than its factorization.

146752119988 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20191647 (or 20191645 counting only the distinct ones).

The product of its digits is 8709120, while the sum is 61.

The spelling of 146752119988 in words is "one hundred forty-six billion, seven hundred fifty-two million, one hundred nineteen thousand, nine hundred eighty-eight".