1103133121202 has 32 divisors (see below), whose sum is σ = 1990758902400. Its totient is φ = 447856518528.

The previous prime is 1103133121199. The next prime is 1103133121213. The reversal of 1103133121202 is 2021213313011.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3760598 + ... + 4043310.

It is an arithmetic number, because the mean of its divisors is an integer number (62211215700).

Almost surely, 2^{1103133121202} is an apocalyptic number.

1103133121202 is a deficient number, since it is larger than the sum of its proper divisors (887625781198).

1103133121202 is a wasteful number, since it uses less digits than its factorization.

1103133121202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 297410.

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 1103133121202 its reverse (2021213313011), we get a palindrome (3124346434213).

The spelling of 1103133121202 in words is "one trillion, one hundred three billion, one hundred thirty-three million, one hundred twenty-one thousand, two hundred two".