1008010505850 has 24 divisors (see below), whose sum is σ = 2499866054880. Its totient is φ = 268802801520.

The previous prime is 1008010505849. The next prime is 1008010505881. The reversal of 1008010505850 is 585050108001.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3360034870 + ... + 3360035169.

It is an arithmetic number, because the mean of its divisors is an integer number (104161085620).

Almost surely, 2^{1008010505850} is an apocalyptic number.

1008010505850 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1008010505850 is an abundant number, since it is smaller than the sum of its proper divisors (1491855549030).

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

1008010505850 is a wasteful number, since it uses less digits than its factorization.

1008010505850 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6720070054 (or 6720070049 counting only the distinct ones).

The product of its (nonzero) digits is 8000, while the sum is 33.

The spelling of 1008010505850 in words is "one trillion, eight billion, ten million, five hundred five thousand, eight hundred fifty".