10537016858 has 4 divisors (see below), whose sum is σ = 15805525290. Its totient is φ = 5268508428.

The previous prime is 10537016801. The next prime is 10537016869. The reversal of 10537016858 is 85861073501.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 85861073501 = 7 ⋅12265867643.

It can be written as a sum of positive squares in only one way, i.e., 7343975809 + 3193041049 = 85697^2 + 56507^2 .

It is a super-2 number, since 2×10537016858² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2634254213 + ... + 2634254216.

Almost surely, 2^10537016858 is an apocalyptic number.

10537016858 is a deficient number, since it is larger than the sum of its proper divisors (5268508432).

10537016858 is an equidigital number, since it uses as much as digits as its factorization.

10537016858 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5268508431.

The product of its (nonzero) digits is 201600, while the sum is 44.

The spelling of 10537016858 in words is "ten billion, five hundred thirty-seven million, sixteen thousand, eight hundred fifty-eight".