104995674619 has 4 divisors (see below), whose sum is σ = 114540735960. Its totient is φ = 95450613280.

The previous prime is 104995674611. The next prime is 104995674631. The reversal of 104995674619 is 916476599401.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 104995674619 - 2³ = 104995674611 is a prime.

It is a super-2 number, since 2×104995674619² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (104995674611) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4772530654 + ... + 4772530675.

It is an arithmetic number, because the mean of its divisors is an integer number (28635183990).

Almost surely, 2^104995674619 is an apocalyptic number.

104995674619 is a deficient number, since it is larger than the sum of its proper divisors (9545061341).

104995674619 is an equidigital number, since it uses as much as digits as its factorization.

104995674619 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9545061340.

The product of its (nonzero) digits is 14696640, while the sum is 61.

The spelling of 104995674619 in words is "one hundred four billion, nine hundred ninety-five million, six hundred seventy-four thousand, six hundred nineteen".