101401201 has 8 divisors (see below), whose sum is σ = 113609664. Its totient is φ = 89691120.

The previous prime is 101401199. The next prime is 101401213. The reversal of 101401201 is 102104101.

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 101401201 - 2¹ = 101401199 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (101401301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 124165 + ... + 124978.

It is an arithmetic number, because the mean of its divisors is an integer number (14201208).

Almost surely, 2^101401201 is an apocalyptic number.

101401201 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

101401201 is a deficient number, since it is larger than the sum of its proper divisors (12208463).

101401201 is a wasteful number, since it uses less digits than its factorization.

101401201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 249191.

The product of its (nonzero) digits is 8, while the sum is 10.

The square root of 101401201 is about 10069.8163339755. The cubic root of 101401201 is about 466.3167687277.

Adding to 101401201 its reverse (102104101), we get a palindrome (203505302).

The spelling of 101401201 in words is "one hundred one million, four hundred one thousand, two hundred one".