2010001011102 has 72 divisors (see below), whose sum is σ = 5074927603200. Its totient is φ = 573276570048.

The previous prime is 2010001011077. The next prime is 2010001011143. The reversal of 2010001011102 is 2011101000102.

It is a happy number.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 1500702 + ... + 2504417.

It is an arithmetic number, because the mean of its divisors is an integer number (70485105600).

Almost surely, 2^{2010001011102} is an apocalyptic number.

2010001011102 is an abundant number, since it is smaller than the sum of its proper divisors (3064926592098).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2010001011102 is a wasteful number, since it uses less digits than its factorization.

2010001011102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4005710 (or 4005700 counting only the distinct ones).

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

Adding to 2010001011102 its reverse (2011101000102), we get a palindrome (4021102011204).

The spelling of 2010001011102 in words is "two trillion, ten billion, one million, eleven thousand, one hundred two".