1010000111202 has 32 divisors (see below), whose sum is σ = 2251661592960. Its totient is φ = 335584168560.

The previous prime is 1010000111179. The next prime is 1010000111279. The reversal of 1010000111202 is 2021110000101.

It is a happy number.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30053473 + ... + 30087060.

It is an arithmetic number, because the mean of its divisors is an integer number (70364424780).

Almost surely, 2^{1010000111202} is an apocalyptic number.

1010000111202 is an abundant number, since it is smaller than the sum of its proper divisors (1241661481758).

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

1010000111202 is a wasteful number, since it uses less digits than its factorization.

1010000111202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60140855 (or 60140849 counting only the distinct ones).

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

Adding to 1010000111202 its reverse (2021110000101), we get a palindrome (3031110111303).

The spelling of 1010000111202 in words is "one trillion, ten billion, one hundred eleven thousand, two hundred two".