10535315986 has 8 divisors (see below), whose sum is σ = 17018587404. Its totient is φ = 4862453520.

The previous prime is 10535315977. The next prime is 10535316017. The reversal of 10535315986 is 68951353501.

It can be written as a sum of positive squares in 2 ways, for example, as 8516521225 + 2018794761 = 92285^2 + 44931^2 .

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

It is a super-2 number, since 2×10535315986² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 202602205 + ... + 202602256.

Almost surely, 2^10535315986 is an apocalyptic number.

10535315986 is a deficient number, since it is larger than the sum of its proper divisors (6483271418).

10535315986 is a wasteful number, since it uses less digits than its factorization.

10535315986 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 405204476.

The product of its (nonzero) digits is 486000, while the sum is 46.

The spelling of 10535315986 in words is "ten billion, five hundred thirty-five million, three hundred fifteen thousand, nine hundred eighty-six".