100330131133 has 4 divisors (see below), whose sum is σ = 103566587008. Its totient is φ = 97093675260.

The previous prime is 100330131107. The next prime is 100330131149. The reversal of 100330131133 is 331131033001.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 100330131133 - 2¹³ = 100330122941 is a prime.

It is a super-2 number, since 2×100330131133² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 100330131133.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100330131173) 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, 1618227891 + ... + 1618227952.

It is an arithmetic number, because the mean of its divisors is an integer number (25891646752).

Almost surely, 2^100330131133 is an apocalyptic number.

It is an amenable number.

100330131133 is a deficient number, since it is larger than the sum of its proper divisors (3236455875).

100330131133 is an equidigital number, since it uses as much as digits as its factorization.

100330131133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3236455874.

The product of its (nonzero) digits is 243, while the sum is 19.

Adding to 100330131133 its reverse (331131033001), we get a palindrome (431461164134).

The spelling of 100330131133 in words is "one hundred billion, three hundred thirty million, one hundred thirty-one thousand, one hundred thirty-three".