69009124801 has 2 divisors, whose sum is σ = 69009124802. Its totient is φ = 69009124800.

The previous prime is 69009124799. The next prime is 69009124829. The reversal of 69009124801 is 10842190096.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 68623041600 + 386083201 = 261960^2 + 19649^2 .

It is a cyclic number.

It is not a de Polignac number, because 69009124801 - 2¹ = 69009124799 is a prime.

Together with 69009124799, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (69009124841) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 34504562400 + 34504562401.

It is an arithmetic number, because the mean of its divisors is an integer number (34504562401).

Almost surely, 2^69009124801 is an apocalyptic number.

It is an amenable number.

69009124801 is a deficient number, since it is larger than the sum of its proper divisors (1).

69009124801 is an equidigital number, since it uses as much as digits as its factorization.

69009124801 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 31104, while the sum is 40.

The spelling of 69009124801 in words is "sixty-nine billion, nine million, one hundred twenty-four thousand, eight hundred one".