10112110021010 has 16 divisors (see below), whose sum is σ = 18259950752856. Its totient is φ = 4031921182848.

The previous prime is 10112110021007. The next prime is 10112110021049. The reversal of 10112110021010 is 1012001121101.

It can be written as a sum of positive squares in 4 ways, for example, as 3151942187641 + 6960167833369 = 1775371^2 + 2638213^2 .

It is a junction number, because it is equal to n+sod(n) for n = 10112110020982 and 10112110021000.

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, 1615349909 + ... + 1615356168.

Almost surely, 2^{10112110021010} is an apocalyptic number.

10112110021010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10112110021010 is a deficient number, since it is larger than the sum of its proper divisors (8147840731846).

10112110021010 is a wasteful number, since it uses less digits than its factorization.

10112110021010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3230706397.

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

Adding to 10112110021010 its reverse (1012001121101), we get a palindrome (11124111142111).

The spelling of 10112110021010 in words is "ten trillion, one hundred twelve billion, one hundred ten million, twenty-one thousand, ten".