10012120110010 has 32 divisors (see below), whose sum is σ = 18141017852160. Its totient is φ = 3978388647552.

The previous prime is 10012120109989. The next prime is 10012120110011. The reversal of 10012120110010 is 1001102121001.

10012120110010 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is not an unprimeable number, because it can be changed into a prime (10012120110011) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 818326 + ... + 4549054.

It is an arithmetic number, because the mean of its divisors is an integer number (566906807880).

Almost surely, 2^{10012120110010} is an apocalyptic number.

10012120110010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10012120110010 is a deficient number, since it is larger than the sum of its proper divisors (8128897742150).

10012120110010 is a wasteful number, since it uses less digits than its factorization.

10012120110010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3732510.

The product of its (nonzero) digits is 4, while the sum is 10.

Adding to 10012120110010 its reverse (1001102121001), we get a palindrome (11013222231011).

The spelling of 10012120110010 in words is "ten trillion, twelve billion, one hundred twenty million, one hundred ten thousand, ten".