110001020011002 has 12 divisors (see below), whose sum is σ = 238335543357210. Its totient is φ = 36667006670328.

The previous prime is 110001020010977. The next prime is 110001020011013. The reversal of 110001020011002 is 200110020100011.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 93925579293441 + 16075440717561 = 9691521^2 + 4009419^2 .

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 (23) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3055583889177 + ... + 3055583889212.

Almost surely, 2^{110001020011002} is an apocalyptic number.

110001020011002 is an abundant number, since it is smaller than the sum of its proper divisors (128334523346208).

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

110001020011002 is a wasteful number, since it uses less digits than its factorization.

110001020011002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6111167778397 (or 6111167778394 counting only the distinct ones).

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

Adding to 110001020011002 its reverse (200110020100011), we get a palindrome (310111040111013).

The spelling of 110001020011002 in words is "one hundred ten trillion, one billion, twenty million, eleven thousand, two".