10457402233 has 4 divisors (see below), whose sum is σ = 10818002340. Its totient is φ = 10096802128.

The previous prime is 10457402213. The next prime is 10457402239. The reversal of 10457402233 is 33220475401.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 8963734329 + 1493667904 = 94677^2 + 38648^2 .

It is a cyclic number.

It is not a de Polignac number, because 10457402233 - 2⁵ = 10457402201 is a prime.

It is a super-2 number, since 2×10457402233² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10457402195 and 10457402204.

It is not an unprimeable number, because it can be changed into a prime (10457402239) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 180300010 + ... + 180300067.

It is an arithmetic number, because the mean of its divisors is an integer number (2704500585).

Almost surely, 2^10457402233 is an apocalyptic number.

It is an amenable number.

10457402233 is a deficient number, since it is larger than the sum of its proper divisors (360600107).

10457402233 is an equidigital number, since it uses as much as digits as its factorization.

10457402233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 360600106.

The product of its (nonzero) digits is 20160, while the sum is 31.

Adding to 10457402233 its reverse (33220475401), we get a palindrome (43677877634).

The spelling of 10457402233 in words is "ten billion, four hundred fifty-seven million, four hundred two thousand, two hundred thirty-three".