101331304 has 8 divisors (see below), whose sum is σ = 189996210. Its totient is φ = 50665648.

The previous prime is 101331301. The next prime is 101331311. The reversal of 101331304 is 403133101.

It can be written as a sum of positive squares in only one way, i.e., 84603204 + 16728100 = 9198^2 + 4090^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (101331301) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6333199 + ... + 6333214.

Almost surely, 2^101331304 is an apocalyptic number.

It is an amenable number.

101331304 is a deficient number, since it is larger than the sum of its proper divisors (88664906).

101331304 is a wasteful number, since it uses less digits than its factorization.

101331304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12666419 (or 12666415 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 16.

The square root of 101331304 is about 10066.3451162773. The cubic root of 101331304 is about 466.2095982836.

Adding to 101331304 its reverse (403133101), we get a palindrome (504464405).

The spelling of 101331304 in words is "one hundred one million, three hundred thirty-one thousand, three hundred four".