10636232450 has 12 divisors (see below), whose sum is σ = 19783392450. Its totient is φ = 4254492960.

The previous prime is 10636232437. The next prime is 10636232459. The reversal of 10636232450 is 5423263601.

It can be written as a sum of positive squares in 3 ways, for example, as 7072978201 + 3563254249 = 84101^2 + 59693^2 .

It is a super-2 number, since 2×10636232450² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10636232459) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 106362275 + ... + 106362374.

Almost surely, 2^10636232450 is an apocalyptic number.

10636232450 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10636232450 is a deficient number, since it is larger than the sum of its proper divisors (9147160000).

10636232450 is a wasteful number, since it uses less digits than its factorization.

10636232450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 212724661 (or 212724656 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 32.

The spelling of 10636232450 in words is "ten billion, six hundred thirty-six million, two hundred thirty-two thousand, four hundred fifty".