100013531210 has 8 divisors (see below), whose sum is σ = 180024356196. Its totient is φ = 40005412480.

The previous prime is 100013531201. The next prime is 100013531237. The reversal of 100013531210 is 12135310001.

It can be written as a sum of positive squares in 2 ways, for example, as 98394515041 + 1619016169 = 313679^2 + 40237^2 .

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

It is a super-3 number, since 3×100013531210³ (a number of 34 digits) contains 333 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, 5000676551 + ... + 5000676570.

Almost surely, 2^100013531210 is an apocalyptic number.

100013531210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

100013531210 is a deficient number, since it is larger than the sum of its proper divisors (80010824986).

100013531210 is a wasteful number, since it uses less digits than its factorization.

100013531210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10001353128.

The product of its (nonzero) digits is 90, while the sum is 17.

Adding to 100013531210 its reverse (12135310001), we get a palindrome (112148841211).

The spelling of 100013531210 in words is "one hundred billion, thirteen million, five hundred thirty-one thousand, two hundred ten".