101004135 has 8 divisors (see below), whose sum is σ = 161606640. Its totient is φ = 53868864.

The previous prime is 101004131. The next prime is 101004199. The reversal of 101004135 is 531400101.

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

It is not a de Polignac number, because 101004135 - 2² = 101004131 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (15), and also a Moran number because the ratio is a prime number: 6733609 = 101004135 / (1 + 0 + 1 + 0 + 0 + 4 + 1 + 3 + 5).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101004131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3366790 + ... + 3366819.

It is an arithmetic number, because the mean of its divisors is an integer number (20200830).

Almost surely, 2^101004135 is an apocalyptic number.

101004135 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

101004135 is a deficient number, since it is larger than the sum of its proper divisors (60602505).

101004135 is an equidigital number, since it uses as much as digits as its factorization.

101004135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6733617.

The product of its (nonzero) digits is 60, while the sum is 15.

The square root of 101004135 is about 10050.0813429544. The cubic root of 101004135 is about 465.7073060515.

Adding to 101004135 its reverse (531400101), we get a palindrome (632404236).

The spelling of 101004135 in words is "one hundred one million, four thousand, one hundred thirty-five".