112101102010010 has 16 divisors (see below), whose sum is σ = 201851635718376. Its totient is φ = 44824962559488.

The previous prime is 112101102009983. The next prime is 112101102010033. The reversal of 112101102010010 is 10010201101211.

It can be written as a sum of positive squares in 4 ways, for example, as 80880398182609 + 31220703827401 = 8993353^2 + 5587549^2 .

It is a junction number, because it is equal to n+sod(n) for n = 112101102009973 and 112101102010000.

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, 1934750147 + ... + 1934808086.

Almost surely, 2^{112101102010010} is an apocalyptic number.

112101102010010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

112101102010010 is a deficient number, since it is larger than the sum of its proper divisors (89750533708366).

112101102010010 is a wasteful number, since it uses less digits than its factorization.

112101102010010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3869561137.

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

Adding to 112101102010010 its reverse (10010201101211), we get a palindrome (122111303111221).

The spelling of 112101102010010 in words is "one hundred twelve trillion, one hundred one billion, one hundred two million, ten thousand, ten".