101311330133 has 8 divisors (see below), whose sum is σ = 109135740000. Its totient is φ = 93491381808.

The previous prime is 101311330103. The next prime is 101311330139. The reversal of 101311330133 is 331033113101.

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

It is a cyclic number.

It is not a de Polignac number, because 101311330133 - 2¹⁶ = 101311264597 is a prime.

It is a super-2 number, since 2×101311330133² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101311330139) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1068143 + ... + 1159116.

It is an arithmetic number, because the mean of its divisors is an integer number (13641967500).

Almost surely, 2^101311330133 is an apocalyptic number.

101311330133 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

101311330133 is a deficient number, since it is larger than the sum of its proper divisors (7824409867).

101311330133 is a wasteful number, since it uses less digits than its factorization.

101311330133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2230771.

The product of its (nonzero) digits is 243, while the sum is 20.

Adding to 101311330133 its reverse (331033113101), we get a palindrome (432344443234).

The spelling of 101311330133 in words is "one hundred one billion, three hundred eleven million, three hundred thirty thousand, one hundred thirty-three".