28062812707 has 2 divisors, whose sum is σ = 28062812708. Its totient is φ = 28062812706.

The previous prime is 28062812681. The next prime is 28062812719. The reversal of 28062812707 is 70721826082.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 28062812707 - 2⁷ = 28062812579 is a prime.

It is not a weakly prime, because it can be changed into another prime (28062812737) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14031406353 + 14031406354.

It is an arithmetic number, because the mean of its divisors is an integer number (14031406354).

Almost surely, 2^28062812707 is an apocalyptic number.

28062812707 is a deficient number, since it is larger than the sum of its proper divisors (1).

28062812707 is an equidigital number, since it uses as much as digits as its factorization.

28062812707 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 150528, while the sum is 43.

The spelling of 28062812707 in words is "twenty-eight billion, sixty-two million, eight hundred twelve thousand, seven hundred seven".