2012120110010 has 8 divisors (see below), whose sum is σ = 3621816198036. Its totient is φ = 804848044000.

The previous prime is 2012120109983. The next prime is 2012120110043. The reversal of 2012120110010 is 100110212102.

It can be written as a sum of positive squares in 2 ways, for example, as 1953769359529 + 58350750481 = 1397773^2 + 241559^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 2012120109973 and 2012120110000.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 100606005491 + ... + 100606005510.

Almost surely, 2^{2012120110010} is an apocalyptic number.

2012120110010 is a deficient number, since it is larger than the sum of its proper divisors (1609696088026).

2012120110010 is a wasteful number, since it uses less digits than its factorization.

2012120110010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 201212011008.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 2012120110010 its reverse (100110212102), we get a palindrome (2112230322112).

The spelling of 2012120110010 in words is "two trillion, twelve billion, one hundred twenty million, one hundred ten thousand, ten".