104552025919 has 8 divisors (see below), whose sum is σ = 114174230400. Its totient is φ = 94949400600.

The previous prime is 104552025899. The next prime is 104552025943. The reversal of 104552025919 is 919520255401.

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 104552025919 - 2⁵ = 104552025887 is a prime.

It is a super-2 number, since 2×104552025919² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104552025959) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4883619 + ... + 4904980.

It is an arithmetic number, because the mean of its divisors is an integer number (14271778800).

Almost surely, 2^104552025919 is an apocalyptic number.

104552025919 is a deficient number, since it is larger than the sum of its proper divisors (9622204481).

104552025919 is an equidigital number, since it uses as much as digits as its factorization.

104552025919 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9789581.

The product of its (nonzero) digits is 162000, while the sum is 43.

The spelling of 104552025919 in words is "one hundred four billion, five hundred fifty-two million, twenty-five thousand, nine hundred nineteen".