1252114441 has 2 divisors, whose sum is σ = 1252114442. Its totient is φ = 1252114440.

The previous prime is 1252114429. The next prime is 1252114471. The reversal of 1252114441 is 1444112521.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1231729216 + 20385225 = 35096^2 + 4515^2 .

It is a cyclic number.

It is not a de Polignac number, because 1252114441 - 2¹³ = 1252106249 is a prime.

It is not a weakly prime, because it can be changed into another prime (1252114471) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 626057220 + 626057221.

It is an arithmetic number, because the mean of its divisors is an integer number (626057221).

Almost surely, 2^1252114441 is an apocalyptic number.

It is an amenable number.

1252114441 is a deficient number, since it is larger than the sum of its proper divisors (1).

1252114441 is an equidigital number, since it uses as much as digits as its factorization.

1252114441 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1280, while the sum is 25.

The square root of 1252114441 is about 35385.2291358979. The cubic root of 1252114441 is about 1077.8243928654.

Adding to 1252114441 its reverse (1444112521), we get a palindrome (2696226962).

It can be divided in two parts, 12521 and 14441, that added together give a palindrome (26962).

The spelling of 1252114441 in words is "one billion, two hundred fifty-two million, one hundred fourteen thousand, four hundred forty-one".