10250434577 has 2 divisors, whose sum is σ = 10250434578. Its totient is φ = 10250434576.

The previous prime is 10250434553. The next prime is 10250434609. The reversal of 10250434577 is 77543405201.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7438890001 + 2811544576 = 86249^2 + 53024^2 .

It is a cyclic number.

It is not a de Polignac number, because 10250434577 - 2¹⁴ = 10250418193 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 10250434577.

It is not a weakly prime, because it can be changed into another prime (10250430577) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5125217288 + 5125217289.

It is an arithmetic number, because the mean of its divisors is an integer number (5125217289).

Almost surely, 2^10250434577 is an apocalyptic number.

It is an amenable number.

10250434577 is a deficient number, since it is larger than the sum of its proper divisors (1).

10250434577 is an equidigital number, since it uses as much as digits as its factorization.

10250434577 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 117600, while the sum is 38.

Adding to 10250434577 its reverse (77543405201), we get a palindrome (87793839778).

The spelling of 10250434577 in words is "ten billion, two hundred fifty million, four hundred thirty-four thousand, five hundred seventy-seven".