1001121000112 has 10 divisors (see below), whose sum is σ = 1939671937748. Its totient is φ = 500560500048.

The previous prime is 1001121000083. The next prime is 1001121000133. The reversal of 1001121000112 is 2110001211001.

1001121000112 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×1001121000112² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31285031238 + ... + 31285031269.

Almost surely, 2^{1001121000112} is an apocalyptic number.

It is an amenable number.

1001121000112 is a deficient number, since it is larger than the sum of its proper divisors (938550937636).

1001121000112 is an equidigital number, since it uses as much as digits as its factorization.

1001121000112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62570062515 (or 62570062509 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 10.

Adding to 1001121000112 its reverse (2110001211001), we get a palindrome (3111122211113).

The spelling of 1001121000112 in words is "one trillion, one billion, one hundred twenty-one million, one hundred twelve", and thus it is an aban number.