10140224661362 has 4 divisors (see below), whose sum is σ = 15210336992046. Its totient is φ = 5070112330680.

The previous prime is 10140224661271. The next prime is 10140224661403. The reversal of 10140224661362 is 26316642204101.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 7758570147241 + 2381654514121 = 2785421^2 + 1543261^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2535056165339 + ... + 2535056165342.

Almost surely, 2^{10140224661362} is an apocalyptic number.

10140224661362 is a deficient number, since it is larger than the sum of its proper divisors (5070112330684).

10140224661362 is an equidigital number, since it uses as much as digits as its factorization.

10140224661362 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5070112330683.

The product of its (nonzero) digits is 82944, while the sum is 38.

Adding to 10140224661362 its reverse (26316642204101), we get a palindrome (36456866865463).

The spelling of 10140224661362 in words is "ten trillion, one hundred forty billion, two hundred twenty-four million, six hundred sixty-one thousand, three hundred sixty-two".