1112010101121 has 8 divisors (see below), whose sum is σ = 1488449319264. Its totient is φ = 738455475200.

The previous prime is 1112010101119. The next prime is 1112010101123. The reversal of 1112010101121 is 1211010102111.

It is an interprime number because it is at equal distance from previous prime (1112010101119) and next prime (1112010101123).

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

It is a cyclic number.

It is not a de Polignac number, because 1112010101121 - 2¹ = 1112010101119 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1112010101097 and 1112010101106.

It is not an unprimeable number, because it can be changed into a prime (1112010101123) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 721147155 + ... + 721148696.

It is an arithmetic number, because the mean of its divisors is an integer number (186056164908).

Almost surely, 2^{1112010101121} is an apocalyptic number.

It is an amenable number.

1112010101121 is a deficient number, since it is larger than the sum of its proper divisors (376439218143).

1112010101121 is a wasteful number, since it uses less digits than its factorization.

1112010101121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1442296111.

The product of its (nonzero) digits is 4, while the sum is 12.

Adding to 1112010101121 its reverse (1211010102111), we get a palindrome (2323020203232).

The spelling of 1112010101121 in words is "one trillion, one hundred twelve billion, ten million, one hundred one thousand, one hundred twenty-one".