10213555706 has 8 divisors (see below), whose sum is σ = 15530201364. Its totient is φ = 5036821920.

The previous prime is 10213555673. The next prime is 10213555711. The reversal of 10213555706 is 60755531201.

It can be written as a sum of positive squares in 2 ways, for example, as 9998200081 + 215355625 = 99991^2 + 14675^2 .

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

It is a super-3 number, since 3×10213555706³ (a number of 31 digits) contains 333 as substring.

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 3 ways as a sum of consecutive naturals, for example, 34977785 + ... + 34978076.

Almost surely, 2^10213555706 is an apocalyptic number.

10213555706 is a deficient number, since it is larger than the sum of its proper divisors (5316645658).

10213555706 is an equidigital number, since it uses as much as digits as its factorization.

10213555706 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69955936.

The product of its (nonzero) digits is 31500, while the sum is 35.

The spelling of 10213555706 in words is "ten billion, two hundred thirteen million, five hundred fifty-five thousand, seven hundred six".