100146373 has 2 divisors, whose sum is σ = 100146374. Its totient is φ = 100146372.

The previous prime is 100146353. The next prime is 100146377. The reversal of 100146373 is 373641001.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 72709729 + 27436644 = 8527^2 + 5238^2 .

It is a cyclic number.

It is not a de Polignac number, because 100146373 - 2⁵ = 100146341 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (100146377) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50073186 + 50073187.

It is an arithmetic number, because the mean of its divisors is an integer number (50073187).

Almost surely, 2^100146373 is an apocalyptic number.

It is an amenable number.

100146373 is a deficient number, since it is larger than the sum of its proper divisors (1).

100146373 is an equidigital number, since it uses as much as digits as its factorization.

100146373 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1512, while the sum is 25.

The square root of 100146373 is about 10007.3159738263. The cubic root of 100146373 is about 464.3852407159.

Adding to 100146373 its reverse (373641001), we get a palindrome (473787374).

It can be divided in two parts, 1001 and 46373, that added together give a palindrome (47374).

The spelling of 100146373 in words is "one hundred million, one hundred forty-six thousand, three hundred seventy-three".