10000012101 has 8 divisors (see below), whose sum is σ = 13335218304. Its totient is φ = 6665740320.

The previous prime is 10000012097. The next prime is 10000012157. The reversal of 10000012101 is 10121000001.

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

It is not a de Polignac number, because 10000012101 - 2² = 10000012097 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 10000012101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10000012181) 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, 208240 + ... + 251721.

It is an arithmetic number, because the mean of its divisors is an integer number (1666902288).

Almost surely, 2^10000012101 is an apocalyptic number.

It is an amenable number.

10000012101 is a deficient number, since it is larger than the sum of its proper divisors (3335206203).

10000012101 is an equidigital number, since it uses as much as digits as its factorization.

10000012101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 467211.

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

Adding to 10000012101 its reverse (10121000001), we get a palindrome (20121012102).

It can be divided in two parts, 100000 and 12101, that added together give a triangular number (112101 = T₄₇₃).

The spelling of 10000012101 in words is "ten billion, twelve thousand, one hundred one".