10243260616650 has 48 divisors (see below), whose sum is σ = 25408223796384. Its totient is φ = 2731005254080.

The previous prime is 10243260616649. The next prime is 10243260616679. The reversal of 10243260616650 is 5661606234201.

10243260616650 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×10243260616650² (a number of 27 digits) contains 22 as substring.

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, 5861757 + ... + 7405856.

It is an arithmetic number, because the mean of its divisors is an integer number (529337995758).

Almost surely, 2^{10243260616650} is an apocalyptic number.

10243260616650 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10243260616650 is an abundant number, since it is smaller than the sum of its proper divisors (15164963179734).

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

10243260616650 is a wasteful number, since it uses less digits than its factorization.

10243260616650 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13272775 (or 13272770 counting only the distinct ones).

The product of its (nonzero) digits is 311040, while the sum is 42.

The spelling of 10243260616650 in words is "ten trillion, two hundred forty-three billion, two hundred sixty million, six hundred sixteen thousand, six hundred fifty".