10830890578450 has 24 divisors (see below), whose sum is σ = 21205743660720. Its totient is φ = 4104337482000.

The previous prime is 10830890578447. The next prime is 10830890578537. The reversal of 10830890578450 is 5487509803801.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5700467776 + ... + 5700469675.

It is an arithmetic number, because the mean of its divisors is an integer number (883572652530).

Almost surely, 2^{10830890578450} is an apocalyptic number.

10830890578450 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10830890578450 is a deficient number, since it is larger than the sum of its proper divisors (10374853082270).

10830890578450 is a wasteful number, since it uses less digits than its factorization.

10830890578450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11400937482 (or 11400937477 counting only the distinct ones).

The product of its (nonzero) digits is 9676800, while the sum is 58.

The spelling of 10830890578450 in words is "ten trillion, eight hundred thirty billion, eight hundred ninety million, five hundred seventy-eight thousand, four hundred fifty".