100135733 has 4 divisors (see below), whose sum is σ = 100397568. Its totient is φ = 99873900.

The previous prime is 100135667. The next prime is 100135771. The reversal of 100135733 is 337531001.

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, and also an emirpimes, since its reverse is a distinct semiprime: 337531001 = 367 ⋅919703.

It is a cyclic number.

It is not a de Polignac number, because 100135733 - 2¹² = 100131637 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 100135699 and 100135708.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100138733) 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 3 ways as a sum of consecutive naturals, for example, 130343 + ... + 131108.

It is an arithmetic number, because the mean of its divisors is an integer number (25099392).

Almost surely, 2^100135733 is an apocalyptic number.

It is an amenable number.

100135733 is a deficient number, since it is larger than the sum of its proper divisors (261835).

100135733 is an equidigital number, since it uses as much as digits as its factorization.

100135733 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 261834.

The product of its (nonzero) digits is 945, while the sum is 23.

The square root of 100135733 is about 10006.7843486307. The cubic root of 100135733 is about 464.3687940096.

Adding to 100135733 its reverse (337531001), we get a palindrome (437666734).

The spelling of 100135733 in words is "one hundred million, one hundred thirty-five thousand, seven hundred thirty-three".