10251225303412 has 6 divisors (see below), whose sum is σ = 17939644280978. Its totient is φ = 5125612651704.

The previous prime is 10251225303377. The next prime is 10251225303413. The reversal of 10251225303412 is 21430352215201.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 6186541900176 + 4064683403236 = 2487276^2 + 2016106^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10251225303413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1281403162923 + ... + 1281403162930.

Almost surely, 2^{10251225303412} is an apocalyptic number.

It is an amenable number.

10251225303412 is a deficient number, since it is larger than the sum of its proper divisors (7688418977566).

10251225303412 is a wasteful number, since it uses less digits than its factorization.

10251225303412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2562806325857 (or 2562806325855 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 31.

Adding to 10251225303412 its reverse (21430352215201), we get a palindrome (31681577518613).

The spelling of 10251225303412 in words is "ten trillion, two hundred fifty-one billion, two hundred twenty-five million, three hundred three thousand, four hundred twelve".