10650266530 has 64 divisors (see below), whose sum is σ = 20015424000. Its totient is φ = 4075294720.

The previous prime is 10650266491. The next prime is 10650266533. The reversal of 10650266530 is 3566205601.

It is a super-2 number, since 2×10650266530² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10650266533) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 23719746 + ... + 23720194.

It is an arithmetic number, because the mean of its divisors is an integer number (312741000).

Almost surely, 2^10650266530 is an apocalyptic number.

10650266530 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10650266530 is a deficient number, since it is larger than the sum of its proper divisors (9365157470).

10650266530 is a wasteful number, since it uses less digits than its factorization.

10650266530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1059.

The product of its (nonzero) digits is 32400, while the sum is 34.

The spelling of 10650266530 in words is "ten billion, six hundred fifty million, two hundred sixty-six thousand, five hundred thirty".