1111134242402 has 8 divisors (see below), whose sum is σ = 1690176030912. Its totient is φ = 547742232100.

The previous prime is 1111134242357. The next prime is 1111134242411. The reversal of 1111134242402 is 2042424311111.

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, 3912444374 + ... + 3912444657.

It is an arithmetic number, because the mean of its divisors is an integer number (211272003864).

Almost surely, 2^{1111134242402} is an apocalyptic number.

1111134242402 is a deficient number, since it is larger than the sum of its proper divisors (579041788510).

1111134242402 is an equidigital number, since it uses as much as digits as its factorization.

1111134242402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7824889104.

The product of its (nonzero) digits is 1536, while the sum is 26.

Adding to 1111134242402 its reverse (2042424311111), we get a palindrome (3153558553513).

The spelling of 1111134242402 in words is "one trillion, one hundred eleven billion, one hundred thirty-four million, two hundred forty-two thousand, four hundred two".