100034513 has 4 divisors (see below), whose sum is σ = 100136448. Its totient is φ = 99932580.

The previous prime is 100034509. The next prime is 100034533. The reversal of 100034513 is 315430001.

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 100034513 - 2² = 100034509 is a prime.

It is a super-2 number, since 2×100034513² = 20013807582294338, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 100034491 and 100034500.

It is not an unprimeable number, because it can be changed into a prime (100034533) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 49481 + ... + 51462.

It is an arithmetic number, because the mean of its divisors is an integer number (25034112).

Almost surely, 2^100034513 is an apocalyptic number.

It is an amenable number.

100034513 is a deficient number, since it is larger than the sum of its proper divisors (101935).

100034513 is an equidigital number, since it uses as much as digits as its factorization.

100034513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101934.

The product of its (nonzero) digits is 180, while the sum is 17.

The square root of 100034513 is about 10001.7255011323. The cubic root of 100034513 is about 464.2122756045.

Adding to 100034513 its reverse (315430001), we get a palindrome (415464514).

The spelling of 100034513 in words is "one hundred million, thirty-four thousand, five hundred thirteen".