2104378241415 has 16 divisors (see below), whose sum is σ = 3381708271200. Its totient is φ = 1117434033792.

The previous prime is 2104378241363. The next prime is 2104378241479. The reversal of 2104378241415 is 5141428734012.

It is not a de Polignac number, because 2104378241415 - 2¹¹ = 2104378239367 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 306310720 + ... + 306317589.

It is an arithmetic number, because the mean of its divisors is an integer number (211356766950).

Almost surely, 2^{2104378241415} is an apocalyptic number.

2104378241415 is a deficient number, since it is larger than the sum of its proper divisors (1277330029785).

2104378241415 is a wasteful number, since it uses less digits than its factorization.

2104378241415 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 612628546.

The product of its (nonzero) digits is 215040, while the sum is 42.

The spelling of 2104378241415 in words is "two trillion, one hundred four billion, three hundred seventy-eight million, two hundred forty-one thousand, four hundred fifteen".