12510369000001 has 8 divisors (see below), whose sum is σ = 12555437564808. Its totient is φ = 12465304320000.

The previous prime is 12510368999993. The next prime is 12510369000023. The reversal of 12510369000001 is 10000096301521.

It is a Cunningham number, because it is equal to 3537000²+1.

It can be written as a sum of positive squares in 4 ways, for example, as 8454370369600 + 4055998630401 = 2907640^2 + 2013951^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 12510369000001 - 2³ = 12510368999993 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12510369000301) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5560021 + ... + 7478941.

It is an arithmetic number, because the mean of its divisors is an integer number (1569429695601).

Almost surely, 2^{12510369000001} is an apocalyptic number.

It is an amenable number.

12510369000001 is a deficient number, since it is larger than the sum of its proper divisors (45068564807).

12510369000001 is a wasteful number, since it uses less digits than its factorization.

12510369000001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1942403.

The product of its (nonzero) digits is 1620, while the sum is 28.

The spelling of 12510369000001 in words is "twelve trillion, five hundred ten billion, three hundred sixty-nine million, one", and thus it is an aban number.