10143222244304 has 40 divisors (see below), whose sum is σ = 19725829175208. Its totient is φ = 5052704094720.

The previous prime is 10143222244279. The next prime is 10143222244307. The reversal of 10143222244304 is 40344222234101.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 10791054400 + 10132431189904 = 103880^2 + 3183148^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10143222244307) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8256014 + ... + 9404690.

Almost surely, 2^{10143222244304} is an apocalyptic number.

It is an amenable number.

10143222244304 is a deficient number, since it is larger than the sum of its proper divisors (9582606930904).

10143222244304 is a wasteful number, since it uses less digits than its factorization.

10143222244304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1150743 (or 1150737 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 32.

Adding to 10143222244304 its reverse (40344222234101), we get a palindrome (50487444478405).

The spelling of 10143222244304 in words is "ten trillion, one hundred forty-three billion, two hundred twenty-two million, two hundred forty-four thousand, three hundred four".