12525006351 has 16 divisors (see below), whose sum is σ = 19619591040. Its totient is φ = 7006996320.

The previous prime is 12525006341. The next prime is 12525006371. The reversal of 12525006351 is 15360052521.

It is a happy number.

It is not a de Polignac number, because 12525006351 - 2⁹ = 12525005839 is a prime.

It is a super-3 number, since 3×12525006351³ (a number of 31 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12525006341) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14597481 + ... + 14598338.

It is an arithmetic number, because the mean of its divisors is an integer number (1226224440).

Almost surely, 2^12525006351 is an apocalyptic number.

12525006351 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

12525006351 is a deficient number, since it is larger than the sum of its proper divisors (7094584689).

12525006351 is a wasteful number, since it uses less digits than its factorization.

12525006351 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29195846.

The product of its (nonzero) digits is 9000, while the sum is 30.

Adding to 12525006351 its reverse (15360052521), we get a palindrome (27885058872).

The spelling of 12525006351 in words is "twelve billion, five hundred twenty-five million, six thousand, three hundred fifty-one".