69131059201 has 2 divisors, whose sum is σ = 69131059202. Its totient is φ = 69131059200.

The previous prime is 69131059187. The next prime is 69131059211. The reversal of 69131059201 is 10295013196.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 53615865601 + 15515193600 = 231551^2 + 124560^2 .

It is a cyclic number.

It is not a de Polignac number, because 69131059201 - 2⁷ = 69131059073 is a prime.

It is not a weakly prime, because it can be changed into another prime (69131059211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 34565529600 + 34565529601.

It is an arithmetic number, because the mean of its divisors is an integer number (34565529601).

Almost surely, 2^69131059201 is an apocalyptic number.

It is an amenable number.

69131059201 is a deficient number, since it is larger than the sum of its proper divisors (1).

69131059201 is an equidigital number, since it uses as much as digits as its factorization.

69131059201 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 14580, while the sum is 37.

The spelling of 69131059201 in words is "sixty-nine billion, one hundred thirty-one million, fifty-nine thousand, two hundred one".