104210421514 has 4 divisors (see below), whose sum is σ = 156315632274. Its totient is φ = 52105210756.

The previous prime is 104210421499. The next prime is 104210421613. The reversal of 104210421514 is 415124012401.

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

It can be written as a sum of positive squares in only one way, i.e., 102677307489 + 1533114025 = 320433^2 + 39155^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26052605377 + ... + 26052605380.

Almost surely, 2^104210421514 is an apocalyptic number.

104210421514 is a deficient number, since it is larger than the sum of its proper divisors (52105210760).

104210421514 is an equidigital number, since it uses as much as digits as its factorization.

104210421514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52105210759.

The product of its (nonzero) digits is 1280, while the sum is 25.

Adding to 104210421514 its reverse (415124012401), we get a palindrome (519334433915).

The spelling of 104210421514 in words is "one hundred four billion, two hundred ten million, four hundred twenty-one thousand, five hundred fourteen".