1100020201234 has 8 divisors (see below), whose sum is σ = 1652064866928. Its totient is φ = 549331912260.

The previous prime is 1100020201223. The next prime is 1100020201277. The reversal of 1100020201234 is 4321020200011.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 339092152 + ... + 339095395.

It is an arithmetic number, because the mean of its divisors is an integer number (206508108366).

Almost surely, 2^{1100020201234} is an apocalyptic number.

1100020201234 is a deficient number, since it is larger than the sum of its proper divisors (552044665694).

1100020201234 is an equidigital number, since it uses as much as digits as its factorization.

1100020201234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 678188360.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 1100020201234 its reverse (4321020200011), we get a palindrome (5421040401245).

The spelling of 1100020201234 in words is "one trillion, one hundred billion, twenty million, two hundred one thousand, two hundred thirty-four".