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10231001 = 116411451

10231001 has 8 divisors (see below), whose sum is σ = 11186208. Its totient is φ = 9280000.

The previous prime is 10230989. The next prime is 10231009. The reversal of 10231001 is 10013201.

10231001 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 10231001 - 26 = 10230937 is a prime.

It is a super-3 number, since 3×102310013 (a number of 22 digits) contains 333 as substring.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 10231001.

It is not an unprimeable number, because it can be changed into a prime (10231009) 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, 6326 + ... + 7776.

It is an arithmetic number, because the mean of its divisors is an integer number (1398276).

Almost surely, 210231001 is an apocalyptic number.

10231001 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

10231001 is a deficient number, since it is larger than the sum of its proper divisors (955207).

10231001 is a wasteful number, since it uses less digits than its factorization.

10231001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2103.

The product of its (nonzero) digits is 6, while the sum is 8.

The square root of 10231001 is about 3198.5935971924. The cubic root of 10231001 is about 217.0897785901.

Adding to 10231001 its reverse (10013201), we get a palindrome (20244202).

The spelling of 10231001 in words is "ten million, two hundred thirty-one thousand, one".

Divisors: 1 11 641 1451 7051 15961 930091 10231001