10469525249 has 2 divisors, whose sum is σ = 10469525250. Its totient is φ = 10469525248.

The previous prime is 10469525239. The next prime is 10469525263. The reversal of 10469525249 is 94252596401.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 8453515249 + 2016010000 = 91943^2 + 44900^2 .

It is an emirp because it is prime and its reverse (94252596401) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10469525249 - 2¹⁶ = 10469459713 is a prime.

It is a super-2 number, since 2×10469525249² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (10469525239) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5234762624 + 5234762625.

It is an arithmetic number, because the mean of its divisors is an integer number (5234762625).

Almost surely, 2^10469525249 is an apocalyptic number.

It is an amenable number.

10469525249 is a deficient number, since it is larger than the sum of its proper divisors (1).

10469525249 is an equidigital number, since it uses as much as digits as its factorization.

10469525249 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 777600, while the sum is 47.

The spelling of 10469525249 in words is "ten billion, four hundred sixty-nine million, five hundred twenty-five thousand, two hundred forty-nine".