2000101111012 has 48 divisors (see below), whose sum is σ = 3629214509760. Its totient is φ = 963343608192.

The previous prime is 2000101110979. The next prime is 2000101111031. The reversal of 2000101111012 is 2101111010002.

It is a self number, because there is not a number n which added to its sum of digits gives 2000101111012.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 127119898 + ... + 127135630.

It is an arithmetic number, because the mean of its divisors is an integer number (75608635620).

Almost surely, 2^{2000101111012} is an apocalyptic number.

It is an amenable number.

2000101111012 is a deficient number, since it is larger than the sum of its proper divisors (1629113398748).

2000101111012 is a wasteful number, since it uses less digits than its factorization.

2000101111012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18220 (or 18218 counting only the distinct ones).

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

Adding to 2000101111012 its reverse (2101111010002), we get a palindrome (4101212121014).

The spelling of 2000101111012 in words is "two trillion, one hundred one million, one hundred eleven thousand, twelve".