1101012003206 has 16 divisors (see below), whose sum is σ = 1654445299200. Its totient is φ = 549530516808.

The previous prime is 1101012003197. The next prime is 1101012003209. The reversal of 1101012003206 is 6023002101011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1101012003209) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8231975 + ... + 8364653.

It is an arithmetic number, because the mean of its divisors is an integer number (103402831200).

Almost surely, 2^{1101012003206} is an apocalyptic number.

1101012003206 is a deficient number, since it is larger than the sum of its proper divisors (553433295994).

1101012003206 is a wasteful number, since it uses less digits than its factorization.

1101012003206 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 140003.

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 1101012003206 its reverse (6023002101011), we get a palindrome (7124014104217).

The spelling of 1101012003206 in words is "one trillion, one hundred one billion, twelve million, three thousand, two hundred six".