101146063 has 6 divisors (see below), whose sum is σ = 106750104. Its totient is φ = 95822244.

The previous prime is 101146061. The next prime is 101146069. The reversal of 101146063 is 360641101.

It is a happy number.

It is not a de Polignac number, because 101146063 - 2¹ = 101146061 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101146061) 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, 139731 + ... + 140452.

It is an arithmetic number, because the mean of its divisors is an integer number (17791684).

Almost surely, 2^101146063 is an apocalyptic number.

101146063 is a deficient number, since it is larger than the sum of its proper divisors (5604041).

101146063 is an equidigital number, since it uses as much as digits as its factorization.

101146063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 280221 (or 280202 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 22.

The square root of 101146063 is about 10057.1399015824. The cubic root of 101146063 is about 465.9253366353.

Adding to 101146063 its reverse (360641101), we get a palindrome (461787164).

It can be divided in two parts, 1011 and 46063, that added together give a palindrome (47074).

The spelling of 101146063 in words is "one hundred one million, one hundred forty-six thousand, sixty-three".