1121101150400 has 168 divisors, whose sum is σ = 3439305751296. Its totient is φ = 349434086400.

The previous prime is 1121101150391. The next prime is 1121101150451. The reversal of 1121101150400 is 40511011211.

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 23 ways as a sum of consecutive naturals, for example, 4426724 + ... + 4673123.

Almost surely, 2^{1121101150400} is an apocalyptic number.

1121101150400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1121101150400 is an abundant number, since it is smaller than the sum of its proper divisors (2318204600896).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1121101150400 is a wasteful number, since it uses less digits than its factorization.

1121101150400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9099887 (or 9099872 counting only the distinct ones).

The product of its (nonzero) digits is 40, while the sum is 17.

Adding to 1121101150400 its reverse (40511011211), we get a palindrome (1161612161611).

The spelling of 1121101150400 in words is "one trillion, one hundred twenty-one billion, one hundred one million, one hundred fifty thousand, four hundred".