10012832549 has 2 divisors, whose sum is σ = 10012832550. Its totient is φ = 10012832548.

The previous prime is 10012832521. The next prime is 10012832579. The reversal of 10012832549 is 94523821001.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6674073025 + 3338759524 = 81695^2 + 57782^2 .

It is a cyclic number.

It is not a de Polignac number, because 10012832549 - 2¹⁶ = 10012767013 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10012832519) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5006416274 + 5006416275.

It is an arithmetic number, because the mean of its divisors is an integer number (5006416275).

Almost surely, 2^10012832549 is an apocalyptic number.

It is an amenable number.

10012832549 is a deficient number, since it is larger than the sum of its proper divisors (1).

10012832549 is an equidigital number, since it uses as much as digits as its factorization.

10012832549 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 17280, while the sum is 35.

The spelling of 10012832549 in words is "ten billion, twelve million, eight hundred thirty-two thousand, five hundred forty-nine".