10782406042450 has 48 divisors (see below), whose sum is σ = 22921673186880. Its totient is φ = 3696605795520.

The previous prime is 10782406042417. The next prime is 10782406042481. The reversal of 10782406042450 is 5424060428701.

It is a junction number, because it is equal to n+sod(n) for n = 10782406042397 and 10782406042406.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5055609 + ... + 6864691.

It is an arithmetic number, because the mean of its divisors is an integer number (477534858060).

Almost surely, 2^{10782406042450} is an apocalyptic number.

10782406042450 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10782406042450 is an abundant number, since it is smaller than the sum of its proper divisors (12139267144430).

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

10782406042450 is a wasteful number, since it uses less digits than its factorization.

10782406042450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1826131 (or 1826126 counting only the distinct ones).

The product of its (nonzero) digits is 430080, while the sum is 43.

The spelling of 10782406042450 in words is "ten trillion, seven hundred eighty-two billion, four hundred six million, forty-two thousand, four hundred fifty".