1121123302330 has 32 divisors (see below), whose sum is σ = 2085868817280. Its totient is φ = 433621446720.

The previous prime is 1121123302319. The next prime is 1121123302331. The reversal of 1121123302330 is 332033211211.

It is not an unprimeable number, because it can be changed into a prime (1121123302331) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15539494 + ... + 15611473.

It is an arithmetic number, because the mean of its divisors is an integer number (65183400540).

Almost surely, 2^{1121123302330} is an apocalyptic number.

1121123302330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1121123302330 is a deficient number, since it is larger than the sum of its proper divisors (964745514950).

1121123302330 is a wasteful number, since it uses less digits than its factorization.

1121123302330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31151094.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 1121123302330 its reverse (332033211211), we get a palindrome (1453156513541).

The spelling of 1121123302330 in words is "one trillion, one hundred twenty-one billion, one hundred twenty-three million, three hundred two thousand, three hundred thirty".