11201000102010 has 32 divisors (see below), whose sum is σ = 29869333606080. Its totient is φ = 2986933360464.

The previous prime is 11201000101961. The next prime is 11201000102011. The reversal of 11201000102010 is 1020100010211.

It is a happy number.

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

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 11201000101983 and 11201000102001.

It is not an unprimeable number, because it can be changed into a prime (11201000102011) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20742592512 + ... + 20742593051.

It is an arithmetic number, because the mean of its divisors is an integer number (933416675190).

Almost surely, 2^{11201000102010} is an apocalyptic number.

11201000102010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11201000102010 is an abundant number, since it is smaller than the sum of its proper divisors (18668333504070).

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

11201000102010 is a wasteful number, since it uses less digits than its factorization.

11201000102010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41485185579 (or 41485185573 counting only the distinct ones).

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

Adding to 11201000102010 its reverse (1020100010211), we get a palindrome (12221100112221).

The spelling of 11201000102010 in words is "eleven trillion, two hundred one billion, one hundred two thousand, ten".