102104433215 has 8 divisors (see below), whose sum is σ = 123609615408. Its totient is φ = 80960682880.

The previous prime is 102104433199. The next prime is 102104433251. The reversal of 102104433215 is 512334401201.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 102104433215 - 2⁴ = 102104433199 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 90357341 + ... + 90358470.

It is an arithmetic number, because the mean of its divisors is an integer number (15451201926).

Almost surely, 2^102104433215 is an apocalyptic number.

102104433215 is a deficient number, since it is larger than the sum of its proper divisors (21505182193).

102104433215 is a wasteful number, since it uses less digits than its factorization.

102104433215 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 180715929.

The product of its (nonzero) digits is 2880, while the sum is 26.

Adding to 102104433215 its reverse (512334401201), we get a palindrome (614438834416).

The spelling of 102104433215 in words is "one hundred two billion, one hundred four million, four hundred thirty-three thousand, two hundred fifteen".