112001121010 has 8 divisors (see below), whose sum is σ = 201602017836. Its totient is φ = 44800448400.

The previous prime is 112001120989. The next prime is 112001121049. The reversal of 112001121010 is 10121100211.

It can be written as a sum of positive squares in 2 ways, for example, as 101022901281 + 10978219729 = 317841^2 + 104777^2 .

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

It is a super-2 number, since 2×112001121010² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (10), and also a Moran number because the ratio is a prime number: 11200112101 = 112001121010 / (1 + 1 + 2 + 0 + 0 + 1 + 1 + 2 + 1 + 0 + 1 + 0).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5600056041 + ... + 5600056060.

Almost surely, 2^112001121010 is an apocalyptic number.

112001121010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

112001121010 is a deficient number, since it is larger than the sum of its proper divisors (89600896826).

112001121010 is a wasteful number, since it uses less digits than its factorization.

112001121010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11200112108.

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

Adding to 112001121010 its reverse (10121100211), we get a palindrome (122122221221).

The spelling of 112001121010 in words is "one hundred twelve billion, one million, one hundred twenty-one thousand, ten".