100013333012 has 12 divisors (see below), whose sum is σ = 185318823060. Its totient is φ = 47065097856.

The previous prime is 100013333011. The next prime is 100013333023. The reversal of 100013333012 is 210333310001.

It can be written as a sum of positive squares in 2 ways, for example, as 67348554256 + 32664778756 = 259516^2 + 180734^2 .

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100013333011) 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, 735392087 + ... + 735392222.

It is an arithmetic number, because the mean of its divisors is an integer number (15443235255).

Almost surely, 2^100013333012 is an apocalyptic number.

It is an amenable number.

100013333012 is a deficient number, since it is larger than the sum of its proper divisors (85305490048).

100013333012 is a wasteful number, since it uses less digits than its factorization.

100013333012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1470784330 (or 1470784328 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 17.

Adding to 100013333012 its reverse (210333310001), we get a palindrome (310346643013).

The spelling of 100013333012 in words is "one hundred billion, thirteen million, three hundred thirty-three thousand, twelve".