104151816001 has 4 divisors (see below), whose sum is σ = 104152511232. Its totient is φ = 104151120772.

The previous prime is 104151815993. The next prime is 104151816017. The reversal of 104151816001 is 100618151401.

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, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 104151816001 - 2³ = 104151815993 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (104151810001) 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, 19945 + ... + 456838.

It is an arithmetic number, because the mean of its divisors is an integer number (26038127808).

Almost surely, 2^104151816001 is an apocalyptic number.

It is an amenable number.

104151816001 is a deficient number, since it is larger than the sum of its proper divisors (695231).

104151816001 is an equidigital number, since it uses as much as digits as its factorization.

104151816001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 695230.

The product of its (nonzero) digits is 960, while the sum is 28.

Adding to 104151816001 its reverse (100618151401), we get a palindrome (204769967402).

The spelling of 104151816001 in words is "one hundred four billion, one hundred fifty-one million, eight hundred sixteen thousand, one".