1121030332030 has 32 divisors (see below), whose sum is σ = 2306163165696. Its totient is φ = 384345985824.

The previous prime is 1121030331983. The next prime is 1121030332033. The reversal of 1121030332030 is 302330301211.

It is a junction number, because it is equal to n+sod(n) for n = 1121030331989 and 1121030332007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1121030332033) 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, 4658527 + ... + 4893253.

It is an arithmetic number, because the mean of its divisors is an integer number (72067598928).

Almost surely, 2^{1121030332030} is an apocalyptic number.

1121030332030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1121030332030 is an abundant number, since it is smaller than the sum of its proper divisors (1185132833666).

1121030332030 is a wasteful number, since it uses less digits than its factorization.

1121030332030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 302968.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 1121030332030 its reverse (302330301211), we get a palindrome (1423360633241).

The spelling of 1121030332030 in words is "one trillion, one hundred twenty-one billion, thirty million, three hundred thirty-two thousand, thirty".