10040225452 has 6 divisors (see below), whose sum is σ = 17570394548. Its totient is φ = 5020112724.

The previous prime is 10040225407. The next prime is 10040225497. The reversal of 10040225452 is 25452204001.

It is an interprime number because it is at equal distance from previous prime (10040225407) and next prime (10040225497).

It is a super-2 number, since 2×10040225452² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1255028178 + ... + 1255028185.

Almost surely, 2^10040225452 is an apocalyptic number.

It is an amenable number.

10040225452 is a deficient number, since it is larger than the sum of its proper divisors (7530169096).

10040225452 is a wasteful number, since it uses less digits than its factorization.

10040225452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2510056367 (or 2510056365 counting only the distinct ones).

The product of its (nonzero) digits is 3200, while the sum is 25.

Adding to 10040225452 its reverse (25452204001), we get a palindrome (35492429453).

The spelling of 10040225452 in words is "ten billion, forty million, two hundred twenty-five thousand, four hundred fifty-two".