10323130404225 has 12 divisors (see below), whose sum is σ = 17067575601776. Its totient is φ = 5505669548880.

The previous prime is 10323130404217. The next prime is 10323130404227. The reversal of 10323130404225 is 52240403132301.

It is not a de Polignac number, because 10323130404225 - 2³ = 10323130404217 is a prime.

It is a super-2 number, since 2×10323130404225² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 10323130404192 and 10323130404201.

It is not an unprimeable number, because it can be changed into a prime (10323130404227) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 68820869287 + ... + 68820869436.

Almost surely, 2^{10323130404225} is an apocalyptic number.

10323130404225 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

10323130404225 is a deficient number, since it is larger than the sum of its proper divisors (6744445197551).

10323130404225 is a wasteful number, since it uses less digits than its factorization.

10323130404225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 137641738736 (or 137641738731 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 30.

Adding to 10323130404225 its reverse (52240403132301), we get a palindrome (62563533536526).

The spelling of 10323130404225 in words is "ten trillion, three hundred twenty-three billion, one hundred thirty million, four hundred four thousand, two hundred twenty-five".