1121012011030 has 8 divisors (see below), whose sum is σ = 2017821619872. Its totient is φ = 448404804408.

The previous prime is 1121012010959. The next prime is 1121012011039. The reversal of 1121012011030 is 301102101211.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 1121012011030.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1121012011039) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 56050600542 + ... + 56050600561.

It is an arithmetic number, because the mean of its divisors is an integer number (252227702484).

Almost surely, 2^{1121012011030} is an apocalyptic number.

1121012011030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1121012011030 is a deficient number, since it is larger than the sum of its proper divisors (896809608842).

1121012011030 is a wasteful number, since it uses less digits than its factorization.

1121012011030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112101201110.

The product of its (nonzero) digits is 12, while the sum is 13.

Adding to 1121012011030 its reverse (301102101211), we get a palindrome (1422114112241).

The spelling of 1121012011030 in words is "one trillion, one hundred twenty-one billion, twelve million, eleven thousand, thirty".