2104663414450 has 24 divisors (see below), whose sum is σ = 3914753376132. Its totient is φ = 841848285120.

The previous prime is 2104663414423. The next prime is 2104663414453. The reversal of 2104663414450 is 544143664012.

It is a happy number.

It can be written as a sum of positive squares in 6 ways, for example, as 141954879361 + 1962708535089 = 376769^2 + 1400967^2 .

It is not an unprimeable number, because it can be changed into a prime (2104663414453) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2225092 + ... + 3026608.

Almost surely, 2^{2104663414450} is an apocalyptic number.

2104663414450 is a deficient number, since it is larger than the sum of its proper divisors (1810089961682).

2104663414450 is a wasteful number, since it uses less digits than its factorization.

2104663414450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 854046 (or 854041 counting only the distinct ones).

The product of its (nonzero) digits is 276480, while the sum is 40.

The spelling of 2104663414450 in words is "two trillion, one hundred four billion, six hundred sixty-three million, four hundred fourteen thousand, four hundred fifty".