112001021101010 has 16 divisors (see below), whose sum is σ = 203385925045656. Its totient is φ = 44403944648448.

The previous prime is 112001021101009. The next prime is 112001021101033. The reversal of 112001021101010 is 10101120100211.

It can be written as a sum of positive squares in 4 ways, for example, as 74172899792161 + 37828121308849 = 8612369^2 + 6150457^2 .

It is a junction number, because it is equal to n+sod(n) for n = 112001021100982 and 112001021101000.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 49557972809 + ... + 49557975068.

Almost surely, 2^{112001021101010} is an apocalyptic number.

112001021101010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

112001021101010 is a deficient number, since it is larger than the sum of its proper divisors (91384903944646).

112001021101010 is a wasteful number, since it uses less digits than its factorization.

112001021101010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99115947997.

The product of its (nonzero) digits is 4, while the sum is 11.

Adding to 112001021101010 its reverse (10101120100211), we get a palindrome (122102141201221).

The spelling of 112001021101010 in words is "one hundred twelve trillion, one billion, twenty-one million, one hundred one thousand, ten".