10012101201 has 16 divisors (see below), whose sum is σ = 15344217600. Its totient is φ = 6444570384.

The previous prime is 10012101161. The next prime is 10012101223. The reversal of 10012101201 is 10210121001.

It is a happy number.

It is not a de Polignac number, because 10012101201 - 2¹⁵ = 10012068433 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is not an unprimeable number, because it can be changed into a prime (10012101251) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6392641 + ... + 6394206.

It is an arithmetic number, because the mean of its divisors is an integer number (959013600).

Almost surely, 2^10012101201 is an apocalyptic number.

It is an amenable number.

10012101201 is a deficient number, since it is larger than the sum of its proper divisors (5332116399).

10012101201 is a wasteful number, since it uses less digits than its factorization.

10012101201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12786885 (or 12786879 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 9.

Adding to 10012101201 its reverse (10210121001), we get a palindrome (20222222202).

The spelling of 10012101201 in words is "ten billion, twelve million, one hundred one thousand, two hundred one".