1121133210010 has 64 divisors (see below), whose sum is σ = 2227464779904. Its totient is φ = 402888499200.

The previous prime is 1121133209983. The next prime is 1121133210019. The reversal of 1121133210010 is 100123311211.

It is a happy number.

It is a super-3 number, since 3×1121133210010³ (a number of 37 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (1121133210019) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7210690 + ... + 7364530.

It is an arithmetic number, because the mean of its divisors is an integer number (34804137186).

Almost surely, 2^{1121133210010} is an apocalyptic number.

1121133210010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1121133210010 is a deficient number, since it is larger than the sum of its proper divisors (1106331569894).

1121133210010 is a wasteful number, since it uses less digits than its factorization.

1121133210010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 154639.

The product of its (nonzero) digits is 36, while the sum is 16.

Adding to 1121133210010 its reverse (100123311211), we get a palindrome (1221256521221).

The spelling of 1121133210010 in words is "one trillion, one hundred twenty-one billion, one hundred thirty-three million, two hundred ten thousand, ten".