60611401601 has 2 divisors, whose sum is σ = 60611401602. Its totient is φ = 60611401600.

The previous prime is 60611401559. The next prime is 60611401621. The reversal of 60611401601 is 10610411606.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 50018875201 + 10592526400 = 223649^2 + 102920^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-60611401601 is a prime.

It is not a weakly prime, because it can be changed into another prime (60611401621) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30305700800 + 30305700801.

It is an arithmetic number, because the mean of its divisors is an integer number (30305700801).

Almost surely, 2^60611401601 is an apocalyptic number.

It is an amenable number.

60611401601 is a deficient number, since it is larger than the sum of its proper divisors (1).

60611401601 is an equidigital number, since it uses as much as digits as its factorization.

60611401601 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 864, while the sum is 26.

The spelling of 60611401601 in words is "sixty billion, six hundred eleven million, four hundred one thousand, six hundred one".