1111010200002 has 16 divisors (see below), whose sum is σ = 2468911555680. Its totient is φ = 370336733316.

The previous prime is 1111010199989. The next prime is 1111010200051. The reversal of 1111010200002 is 2000020101111.

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 polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10287131428 + ... + 10287131535.

It is an arithmetic number, because the mean of its divisors is an integer number (154306972230).

Almost surely, 2^{1111010200002} is an apocalyptic number.

1111010200002 is an abundant number, since it is smaller than the sum of its proper divisors (1357901355678).

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

1111010200002 is a wasteful number, since it uses less digits than its factorization.

1111010200002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20574262974 (or 20574262968 counting only the distinct ones).

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

Adding to 1111010200002 its reverse (2000020101111), we get a palindrome (3111030301113).

The spelling of 1111010200002 in words is "one trillion, one hundred eleven billion, ten million, two hundred thousand, two".