10453442210 has 16 divisors (see below), whose sum is σ = 18818520696. Its totient is φ = 4180860288.

The previous prime is 10453442191. The next prime is 10453442231. The reversal of 10453442210 is 1224435401.

It can be written as a sum of positive squares in 4 ways, for example, as 9965429929 + 488012281 = 99827^2 + 22091^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 10453442210.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26534 + ... + 147006.

Almost surely, 2^10453442210 is an apocalyptic number.

10453442210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10453442210 is a deficient number, since it is larger than the sum of its proper divisors (8365078486).

10453442210 is a wasteful number, since it uses less digits than its factorization.

10453442210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 129157.

The product of its (nonzero) digits is 3840, while the sum is 26.

Adding to 10453442210 its reverse (1224435401), we get a palindrome (11677877611).

The spelling of 10453442210 in words is "ten billion, four hundred fifty-three million, four hundred forty-two thousand, two hundred ten".