12500000753 has 2 divisors, whose sum is σ = 12500000754. Its totient is φ = 12500000752.

The previous prime is 12500000749. The next prime is 12500000879. The reversal of 12500000753 is 35700000521.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 12246299569 + 253701184 = 110663^2 + 15928^2 .

It is a cyclic number.

It is not a de Polignac number, because 12500000753 - 2² = 12500000749 is a prime.

It is a super-3 number, since 3×12500000753³ (a number of 31 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (12500000153) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6250000376 + 6250000377.

It is an arithmetic number, because the mean of its divisors is an integer number (6250000377).

Almost surely, 2^12500000753 is an apocalyptic number.

It is an amenable number.

12500000753 is a deficient number, since it is larger than the sum of its proper divisors (1).

12500000753 is an equidigital number, since it uses as much as digits as its factorization.

12500000753 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1050, while the sum is 23.

The spelling of 12500000753 in words is "twelve billion, five hundred million, seven hundred fifty-three", and thus it is an aban number.