10518252890 has 32 divisors (see below), whose sum is σ = 19028882880. Its totient is φ = 4186000000.

The previous prime is 10518252881. The next prime is 10518252931. The reversal of 10518252890 is 9825281501.

It is a super-2 number, since 2×10518252890² (a number of 21 digits) contains 22 as substring.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3233765 + ... + 3237015.

It is an arithmetic number, because the mean of its divisors is an integer number (594652590).

Almost surely, 2^10518252890 is an apocalyptic number.

10518252890 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10518252890 is a deficient number, since it is larger than the sum of its proper divisors (8510629990).

10518252890 is a wasteful number, since it uses less digits than its factorization.

10518252890 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4798.

The product of its (nonzero) digits is 57600, while the sum is 41.

The spelling of 10518252890 in words is "ten billion, five hundred eighteen million, two hundred fifty-two thousand, eight hundred ninety".