10206436603142 has 32 divisors (see below), whose sum is σ = 16505617739520. Its totient is φ = 4705436292480.

The previous prime is 10206436603049. The next prime is 10206436603219. The reversal of 10206436603142 is 24130663460201.

It is a junction number, because it is equal to n+sod(n) for n = 10206436603096 and 10206436603105.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 491321468 + ... + 491342240.

It is an arithmetic number, because the mean of its divisors is an integer number (515800554360).

Almost surely, 2^{10206436603142} is an apocalyptic number.

10206436603142 is a deficient number, since it is larger than the sum of its proper divisors (6299181136378).

10206436603142 is a wasteful number, since it uses less digits than its factorization.

10206436603142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40848.

The product of its (nonzero) digits is 124416, while the sum is 38.

The spelling of 10206436603142 in words is "ten trillion, two hundred six billion, four hundred thirty-six million, six hundred three thousand, one hundred forty-two".