104233407587 has 4 divisors (see below), whose sum is σ = 105404569560. Its totient is φ = 103062245616.

The previous prime is 104233407583. The next prime is 104233407631. The reversal of 104233407587 is 785704332401.

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

It is a cyclic number.

It is not a de Polignac number, because 104233407587 - 2² = 104233407583 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (104233407583) 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, 585580853 + ... + 585581030.

It is an arithmetic number, because the mean of its divisors is an integer number (26351142390).

Almost surely, 2^104233407587 is an apocalyptic number.

104233407587 is a deficient number, since it is larger than the sum of its proper divisors (1171161973).

104233407587 is an equidigital number, since it uses as much as digits as its factorization.

104233407587 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1171161972.

The product of its (nonzero) digits is 564480, while the sum is 44.

Adding to 104233407587 its reverse (785704332401), we get a palindrome (889937739988).

The spelling of 104233407587 in words is "one hundred four billion, two hundred thirty-three million, four hundred seven thousand, five hundred eighty-seven".