10516235650 has 24 divisors (see below), whose sum is σ = 19562904144. Its totient is φ = 4205912400.

The previous prime is 10516235641. The next prime is 10516235659. The reversal of 10516235650 is 5653261501.

It is an interprime number because it is at equal distance from previous prime (10516235641) and next prime (10516235659).

It is a super-2 number, since 2×10516235650² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10516235659) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 662709 + ... + 678391.

It is an arithmetic number, because the mean of its divisors is an integer number (815121006).

Almost surely, 2^10516235650 is an apocalyptic number.

10516235650 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10516235650 is a deficient number, since it is larger than the sum of its proper divisors (9046668494).

10516235650 is a wasteful number, since it uses less digits than its factorization.

10516235650 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29106 (or 29101 counting only the distinct ones).

The product of its (nonzero) digits is 27000, while the sum is 34.

The spelling of 10516235650 in words is "ten billion, five hundred sixteen million, two hundred thirty-five thousand, six hundred fifty".