10245452434 has 12 divisors (see below), whose sum is σ = 17877269214. Its totient is φ = 4390908144.

The previous prime is 10245452431. The next prime is 10245452489. The reversal of 10245452434 is 43425454201.

It can be written as a sum of positive squares in only one way, i.e., 7760729025 + 2484723409 = 88095^2 + 49847^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 10245452434.

It is not an unprimeable number, because it can be changed into a prime (10245452431) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 52272619 + ... + 52272814.

Almost surely, 2^10245452434 is an apocalyptic number.

10245452434 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

10245452434 is a deficient number, since it is larger than the sum of its proper divisors (7631816780).

10245452434 is a wasteful number, since it uses less digits than its factorization.

10245452434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104545449 (or 104545442 counting only the distinct ones).

The product of its (nonzero) digits is 76800, while the sum is 34.

The spelling of 10245452434 in words is "ten billion, two hundred forty-five million, four hundred fifty-two thousand, four hundred thirty-four".