1010001201 has 8 divisors (see below), whose sum is σ = 1469092704. Its totient is φ = 612121920.

The previous prime is 1010001197. The next prime is 1010001203. The reversal of 1010001201 is 1021000101.

1010001201 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 not a de Polignac number, because 1010001201 - 2² = 1010001197 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1010001201.

It is not an unprimeable number, because it can be changed into a prime (1010001203) 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, 15303016 + ... + 15303081.

It is an arithmetic number, because the mean of its divisors is an integer number (183636588).

Almost surely, 2^1010001201 is an apocalyptic number.

1010001201 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1010001201 is a deficient number, since it is larger than the sum of its proper divisors (459091503).

1010001201 is a wasteful number, since it uses less digits than its factorization.

1010001201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30606111.

The product of its (nonzero) digits is 2, while the sum is 6.

The square root of 1010001201 is about 31780.5160593720. The cubic root of 1010001201 is about 1003.3226812284.

Adding to 1010001201 its reverse (1021000101), we get a palindrome (2031001302).

It can be divided in two parts, 101000 and 1201, that added together give a palindrome (102201).

The spelling of 1010001201 in words is "one billion, ten million, one thousand, two hundred one".