60705522001 has 2 divisors, whose sum is σ = 60705522002. Its totient is φ = 60705522000.

The previous prime is 60705521999. The next prime is 60705522011. The reversal of 60705522001 is 10022550706.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 49818686401 + 10886835600 = 223201^2 + 104340^2 .

It is a cyclic number.

It is not a de Polignac number, because 60705522001 - 2¹ = 60705521999 is a prime.

Together with 60705521999, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (60705522011) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30352761000 + 30352761001.

It is an arithmetic number, because the mean of its divisors is an integer number (30352761001).

Almost surely, 2^60705522001 is an apocalyptic number.

It is an amenable number.

60705522001 is a deficient number, since it is larger than the sum of its proper divisors (1).

60705522001 is an equidigital number, since it uses as much as digits as its factorization.

60705522001 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4200, while the sum is 28.

The spelling of 60705522001 in words is "sixty billion, seven hundred five million, five hundred twenty-two thousand, one".