100757245909 has 8 divisors (see below), whose sum is σ = 104117338368. Its totient is φ = 97404019680.

The previous prime is 100757245903. The next prime is 100757245921. The reversal of 100757245909 is 909542757001.

It is a happy number.

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 100757245909 - 2¹³ = 100757237717 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100757245903) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1686712 + ... + 1745425.

It is an arithmetic number, because the mean of its divisors is an integer number (13014667296).

Almost surely, 2^100757245909 is an apocalyptic number.

It is an amenable number.

100757245909 is a deficient number, since it is larger than the sum of its proper divisors (3360092459).

100757245909 is an equidigital number, since it uses as much as digits as its factorization.

100757245909 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3433115.

The product of its (nonzero) digits is 793800, while the sum is 49.

The spelling of 100757245909 in words is "one hundred billion, seven hundred fifty-seven million, two hundred forty-five thousand, nine hundred nine".