101203131133 has 8 divisors (see below), whose sum is σ = 109000569888. Its totient is φ = 93407489904.

The previous prime is 101203131109. The next prime is 101203131149. The reversal of 101203131133 is 331131302101.

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 101203131133 - 2¹³ = 101203122941 is a prime.

It is a super-3 number, since 3×101203131133³ (a number of 34 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

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 101203131133.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101203131163) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 331291 + ... + 558712.

It is an arithmetic number, because the mean of its divisors is an integer number (13625071236).

Almost surely, 2^101203131133 is an apocalyptic number.

101203131133 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

101203131133 is a deficient number, since it is larger than the sum of its proper divisors (7797438755).

101203131133 is an equidigital number, since it uses as much as digits as its factorization.

101203131133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 898763.

The product of its (nonzero) digits is 162, while the sum is 19.

Adding to 101203131133 its reverse (331131302101), we get a palindrome (432334433234).

The spelling of 101203131133 in words is "one hundred one billion, two hundred three million, one hundred thirty-one thousand, one hundred thirty-three".