146116053 has 6 divisors (see below), whose sum is σ = 211056534. Its totient is φ = 97410696.

The previous prime is 146116043. The next prime is 146116057. The reversal of 146116053 is 350611641.

146116053 is a `hidden beast` number, since 1 + 46 + 11 + 605 + 3 = 666.

It can be written as a sum of positive squares in only one way, i.e., 142993764 + 3122289 = 11958^2 + 1767^2 .

It is not a de Polignac number, because 146116053 - 2¹⁸ = 145853909 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (146116057) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 8117550 + ... + 8117567.

It is an arithmetic number, because the mean of its divisors is an integer number (35176089).

Almost surely, 2^146116053 is an apocalyptic number.

It is an amenable number.

146116053 is a deficient number, since it is larger than the sum of its proper divisors (64940481).

146116053 is a wasteful number, since it uses less digits than its factorization.

146116053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16235123 (or 16235120 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 27.

The square root of 146116053 is about 12087.8473269644. The cubic root of 146116053 is about 526.7032248208.

Adding to 146116053 its reverse (350611641), we get a palindrome (496727694).

The spelling of 146116053 in words is "one hundred forty-six million, one hundred sixteen thousand, fifty-three".