2252051144234 has 16 divisors (see below), whose sum is σ = 3384510473256. Its totient is φ = 1123881220800.

The previous prime is 2252051144221. The next prime is 2252051144333. The reversal of 2252051144234 is 4324411502522.

It can be written as a sum of positive squares in 4 ways, for example, as 1483804153225 + 768246991009 = 1218115^2 + 876497^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2252051144194 and 2252051144203.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23753444 + ... + 23848064.

Almost surely, 2^{2252051144234} is an apocalyptic number.

2252051144234 is a deficient number, since it is larger than the sum of its proper divisors (1132459329022).

2252051144234 is a wasteful number, since it uses less digits than its factorization.

2252051144234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117161.

The product of its (nonzero) digits is 76800, while the sum is 35.

Adding to 2252051144234 its reverse (4324411502522), we get a palindrome (6576462646756).

The spelling of 2252051144234 in words is "two trillion, two hundred fifty-two billion, fifty-one million, one hundred forty-four thousand, two hundred thirty-four".