1121102530214 has 16 divisors (see below), whose sum is σ = 1685589804528. Its totient is φ = 559240785792.

The previous prime is 1121102530199. The next prime is 1121102530243. The reversal of 1121102530214 is 4120352011211.

It is a self number, because there is not a number n which added to its sum of digits gives 1121102530214.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1094762 + ... + 1854914.

It is an arithmetic number, because the mean of its divisors is an integer number (105349362783).

Almost surely, 2^{1121102530214} is an apocalyptic number.

1121102530214 is a deficient number, since it is larger than the sum of its proper divisors (564487274314).

1121102530214 is an equidigital number, since it uses as much as digits as its factorization.

1121102530214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 761879.

The product of its (nonzero) digits is 480, while the sum is 23.

Adding to 1121102530214 its reverse (4120352011211), we get a palindrome (5241454541425).

The spelling of 1121102530214 in words is "one trillion, one hundred twenty-one billion, one hundred two million, five hundred thirty thousand, two hundred fourteen".