101331201 has 8 divisors (see below), whose sum is σ = 137983104. Its totient is φ = 66116720.

The previous prime is 101331193. The next prime is 101331229. The reversal of 101331201 is 102133101.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 101331201 - 2³ = 101331193 is a prime.

It is a super-2 number, since 2×101331201² = 20536024592204802, which contains 22 as substring.

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 in 7 ways as a sum of consecutive naturals, for example, 359190 + ... + 359471.

It is an arithmetic number, because the mean of its divisors is an integer number (17247888).

Almost surely, 2^101331201 is an apocalyptic number.

It is an amenable number.

101331201 is a deficient number, since it is larger than the sum of its proper divisors (36651903).

101331201 is an equidigital number, since it uses as much as digits as its factorization.

101331201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 718711.

The product of its (nonzero) digits is 18, while the sum is 12.

The square root of 101331201 is about 10066.3400002186. The cubic root of 101331201 is about 466.2094403212.

Adding to 101331201 its reverse (102133101), we get a palindrome (203464302).

The spelling of 101331201 in words is "one hundred one million, three hundred thirty-one thousand, two hundred one".