2104124432320 has 56 divisors (see below), whose sum is σ = 5010580530000. Its totient is φ = 841627226112.

The previous prime is 2104124432317. The next prime is 2104124432351. The reversal of 2104124432320 is 232344214012.

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, 17122456 + ... + 17244904.

Almost surely, 2^{2104124432320} is an apocalyptic number.

2104124432320 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2104124432320 is an abundant number, since it is smaller than the sum of its proper divisors (2906456097680).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2104124432320 is a wasteful number, since it uses less digits than its factorization.

2104124432320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 176165 (or 176155 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 2104124432320 its reverse (232344214012), we get a palindrome (2336468646332).

The spelling of 2104124432320 in words is "two trillion, one hundred four billion, one hundred twenty-four million, four hundred thirty-two thousand, three hundred twenty".