10181016 has 24 divisors (see below), whose sum is σ = 27573780. Its totient is φ = 3393648.

The previous prime is 10180991. The next prime is 10181033. The reversal of 10181016 is 61018101.

10181016 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (24).

It is a hoax number, since the sum of its digits (18) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an alternating number because its digits alternate between odd and even.

It is a self number, because there is not a number n which added to its sum of digits gives 10181016.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 70630 + ... + 70773.

Almost surely, 2^10181016 is an apocalyptic number.

It is an amenable number.

10181016 is an abundant number, since it is smaller than the sum of its proper divisors (17392764).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10181016 is a wasteful number, since it uses less digits than its factorization.

10181016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 141415 (or 141408 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 18.

The square root of 10181016 is about 3190.7704398781. The cubic root of 10181016 is about 216.7356603421.

Adding to 10181016 its reverse (61018101), we get a palindrome (71199117).

The spelling of 10181016 in words is "ten million, one hundred eighty-one thousand, sixteen".