10105530368 has 24 divisors (see below), whose sum is σ = 20206130490. Its totient is φ = 5052764160.

The previous prime is 10105530367. The next prime is 10105530377. The reversal of 10105530368 is 86303550101.

It can be written as a sum of positive squares in only one way, i.e., 8677295104 + 1428235264 = 93152^2 + 37792^2 .

It is a Harshad number since it is a multiple of its sum of digits (32).

It is not an unprimeable number, because it can be changed into a prime (10105530367) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2465123 + ... + 2469218.

Almost surely, 2^10105530368 is an apocalyptic number.

It is an amenable number.

10105530368 is a deficient number, since it is larger than the sum of its proper divisors (10100600122).

10105530368 is an frugal number, since it uses more digits than its factorization.

10105530368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4934363 (or 4934343 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 32.

The spelling of 10105530368 in words is "ten billion, one hundred five million, five hundred thirty thousand, three hundred sixty-eight".