10105010 has 8 divisors (see below), whose sum is σ = 18189036. Its totient is φ = 4042000.

The previous prime is 10104967. The next prime is 10105013. The reversal of 10105010 is 1050101.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 9042049 + 1062961 = 3007^2 + 1031^2 .

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

It is a super-2 number, since 2×10105010² = 204222454200200, which contains 22 as substring.

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

It is not an unprimeable number, because it can be changed into a prime (10105013) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 505241 + ... + 505260.

Almost surely, 2^10105010 is an apocalyptic number.

10105010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10105010 is a deficient number, since it is larger than the sum of its proper divisors (8084026).

10105010 is a wasteful number, since it uses less digits than its factorization.

10105010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1010508.

The product of its (nonzero) digits is 5, while the sum is 8.

The square root of 10105010 is about 3178.8378379527. The cubic root of 10105010 is about 216.1949685666.

Adding to 10105010 its reverse (1050101), we get a palindrome (11155111).

The spelling of 10105010 in words is "ten million, one hundred five thousand, ten".